text:
Infinite loop in BlobStoreBackedReadHandleImpl

Describe the bug
It seems like there is an infinite loop in the BlobStoreBackedReadHandleImpl.
This morning, my pulsar broker keeps logging the line:
WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position

This line was printed billions of times until I killed the pulsar broker.
Does anyone know how does this happen?
I was using Pulsar 2.9.1

@rueian Could you please share the complete log file or the logs before printing the above logs? So that we can try to see what happens before the issue logs.

@zymap @hangc0276 Could you please help check this issue since you have fixed lots of tiered storage issues. I'm not if it's a fixed bug or the new one.

Hi @codelipenghui,
This was what I get before entering the loop:
[
  "2022-03-14T18:40:02,539+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:02,539+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:67324\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:40:02,539+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:02,539+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:67324 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:40:13,777+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:13,777+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:1655\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:40:13,777+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:13,777+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:1655 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:40:30,222+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:30,222+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:1655\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:40:30,223+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:1655 : Other exception - Retrying to read in 29.614 seconds\n",
  "2022-03-14T18:40:30,223+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:54,506+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:54,506+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:68808\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:40:54,506+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:40:54,507+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:68808 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:41:04,813+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:04,813+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:2333\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:41:04,814+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:04,814+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:2333 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:41:19,996+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:19,996+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:2333\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:41:19,996+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:19,997+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:2333 : Other exception - Retrying to read in 28.813 seconds\n",
  "2022-03-14T18:41:33,320+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:33,320+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:69446\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:41:33,320+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:33,321+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:69446 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:41:48,416+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:48,416+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:69446\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:41:48,416+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:48,416+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:69446 : Other exception - Retrying to read in 28.625 seconds\n",
  "2022-03-14T18:41:49,203+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:49,203+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:2334\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:41:49,203+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:41:49,203+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:2334 : Other exception - Retrying to read in 28.269 seconds\n",
  "2022-03-14T18:42:18,890+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:42:18,890+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:2334\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:42:18,890+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:42:18,891+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:2334 : Other exception - Retrying to read in 56.764 seconds\n",
  "2022-03-14T18:42:22,351+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:42:22,351+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:69453\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:42:22,351+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:42:22,352+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:69453 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:42:40,788+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:42:40,788+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:69456\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:42:40,788+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:42:40,788+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:69456 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:43:17,149+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:17,149+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016401:2334\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:43:17,150+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:17,150+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016401:2334 : Other exception - Retrying to read in 54.386 seconds\n",
  "2022-03-14T18:43:22,036+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:22,036+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:70270\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:43:22,036+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:22,037+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:70270 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:43:36,824+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:36,824+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:70497\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:43:36,824+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:36,828+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:70497 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:43:40,843+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:40,843+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:70500\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:43:40,843+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:40,844+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:70500 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:43:54,175+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:54,175+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-3][bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf] read failed from ledger at position:1018147:70501\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T18:43:54,175+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:54,176+0000 [broker-topic-workers-OrderedScheduler-7-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-3 / bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-3, name=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69-reader-8544c38ebf}, consumerId=0, consumerName=bilanx-flink-609801e7-fb69-4546-baaf-8e4dd0c3da69, address=/10.72.10.5:33540}] Error reading entries at 1018147:70501 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T18:43:54,524+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:54,524+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:54,822+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:54,823+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n",
  "2022-03-14T18:43:54,923+0000 [offloader-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl - Read an unexpected entry id [] which is smaller than the next expected entry id 49648, seeking to the right position\n"
]

It is a bug, and we will work on fixing it.

Could you please provide the whole log file? Also, does the environment still exist? If it exists, could you please dump the thread and heap?

Hi @zymap, the log file basically contains repeated lines of ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException
Before that, there was something differently:
[
  "2022-03-13T22:45:47,647+0000 [bookkeeper-ml-scheduler-OrderedScheduler-0-0] WARN  org.apache.bookkeeper.mledger.impl.ManagedCursorImpl - [public/bilanx/persistent/enriched-events-partition-2][bilanx-backfiller] Failed to flush mark-delete position\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: java.lang.IllegalArgumentException: Mark deleting an already mark-deleted position\nCaused by: java.lang.IllegalArgumentException: Mark deleting an already mark-deleted position\n\tat org.apache.bookkeeper.mledger.impl.ManagedCursorImpl.setAcknowledgedPosition(ManagedCursorImpl.java:1580) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat org.apache.bookkeeper.mledger.impl.ManagedCursorImpl.asyncMarkDelete(ManagedCursorImpl.java:1718) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat org.apache.bookkeeper.mledger.impl.ManagedCursorImpl.flush(ManagedCursorImpl.java:3020) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat org.apache.bookkeeper.mledger.impl.ManagedLedgerFactoryImpl.lambda$null$1(ManagedLedgerFactoryImpl.java:232) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat java.lang.Iterable.forEach(Iterable.java:75) ~[?:?]\n\tat org.apache.bookkeeper.mledger.impl.ManagedLedgerFactoryImpl.lambda$flushCursors$2(ManagedLedgerFactoryImpl.java:232) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat java.util.concurrent.ConcurrentHashMap$ValuesView.forEach(ConcurrentHashMap.java:4772) ~[?:?]\n\tat org.apache.bookkeeper.mledger.impl.ManagedLedgerFactoryImpl.flushCursors(ManagedLedgerFactoryImpl.java:228) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat org.apache.pulsar.common.util.Runnables$CatchingAndLoggingRunnable.run(Runnables.java:53) [org.apache.pulsar-pulsar-common-2.9.1.jar:2.9.1]\n\tat org.apache.bookkeeper.common.util.OrderedExecutor$TimedRunnable.run(OrderedExecutor.java:203) [org.apache.bookkeeper-bookkeeper-common-4.14.2.jar:4.14.2]\n\tat org.apache.bookkeeper.common.util.OrderedExecutor$TimedRunnable.run(OrderedExecutor.java:203) [org.apache.bookkeeper-bookkeeper-common-4.14.2.jar:4.14.2]\n\tat com.google.common.util.concurrent.MoreExecutors$ScheduledListeningDecorator$NeverSuccessfulListenableFutureTask.run(MoreExecutors.java:705) [com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) [?:?]\n\tat java.util.concurrent.FutureTask.runAndReset(FutureTask.java:305) [?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:305) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-13T22:46:27,137+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T22:51:10,941+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T22:52:55,913+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:10:02,047+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:14:46,383+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:15:27,539+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:29:33,915+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:33:52,128+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:34:15,926+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:47:55,414+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:52:28,059+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-13T23:52:28,281+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:04:10,468+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:07:50,534+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:08:43,736+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:08:53,729+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,729+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,771+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,771+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,771+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,771+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,771+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:08:53,771+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:14:02,543+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:14:02,543+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:14:02,544+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:14:02,544+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:37,282+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:18:53,706+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,706+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,762+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,762+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,762+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,762+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,762+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:18:53,763+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:22:12,839+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:22:51,167+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:23:57,322+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:23:57,322+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:23:59,737+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:23:59,737+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:24:04,645+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:24:04,645+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:53,774+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:53,774+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:53,774+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:53,774+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:53,774+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:53,774+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:59,426+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:28:59,426+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:15,944+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:33:53,714+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:53,714+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:55,632+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:55,632+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:55,632+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:55,632+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:58,452+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:33:58,452+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:36:12,108+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:36:41,041+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:38:53,708+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,708+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,781+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,781+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,781+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,781+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,781+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:38:53,781+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:41:32,534+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:41:38,254+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:43:58,170+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:43:58,170+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:44:02,622+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:44:02,623+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:45:18,680+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:47:44,676+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:48:04,417+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:48:53,708+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:48:53,709+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:48:53,804+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:48:53,804+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:48:53,804+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:48:53,804+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:53:54,528+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:53:54,529+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:53:54,529+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:53:54,529+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:54:04,240+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:54:04,240+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:55:18,770+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:57:44,716+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:58:04,438+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T00:58:53,706+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:58:53,706+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:58:53,750+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:58:53,750+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:59:04,355+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T00:59:04,355+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:03:55,344+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:03:55,344+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:03:56,991+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:03:56,991+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:03:56,994+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:03:56,994+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:05:18,813+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:07:44,741+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:08:04,467+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:08:53,696+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:08:53,696+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:08:53,740+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:08:53,740+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:08:53,740+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:08:53,740+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:13:55,412+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:13:55,412+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:13:55,412+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:13:55,412+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:14:04,324+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:14:04,324+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:15:18,874+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:17:44,839+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:18:04,515+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:18:53,700+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:18:53,700+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:18:53,731+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:18:53,731+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:23:54,199+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:23:54,199+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:23:54,265+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:23:54,265+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:24:20,231+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:24:20,231+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:26:35,706+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:28:42,830+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:28:48,175+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:28:53,784+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:28:53,784+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:28:56,652+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:28:56,652+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:33:53,814+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:33:53,814+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:33:53,815+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:33:53,815+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:36:35,750+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:38:42,925+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:38:48,213+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:38:53,707+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:53,707+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:56,724+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:56,724+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:56,724+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:56,724+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:56,724+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:38:56,724+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:43:55,967+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:43:55,967+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:43:56,075+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:43:56,076+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:46:35,844+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:48:42,978+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:48:48,236+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:48:53,767+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:53,768+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:53,767+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:53,768+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:55,967+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:55,967+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:55,968+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:48:55,968+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:52:06,223+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:53:57,192+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:53:57,192+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:54:01,127+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:54:01,127+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:54:01,127+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:54:01,127+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:56:35,918+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:58:43,074+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:58:48,270+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T01:58:53,754+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:53,754+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:53,754+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:53,754+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:59,949+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:59,949+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:59,949+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T01:58:59,949+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:03:56,971+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:03:56,971+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:04:02,987+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:04:02,987+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:04:03,197+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:04:03,197+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:06:35,968+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:08:43,117+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:08:48,295+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:08:53,705+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:08:53,705+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:08:53,705+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:08:53,705+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:09:13,146+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:09:13,146+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:09:13,146+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:09:13,146+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:13:57,202+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:13:57,202+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:14:01,502+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:14:01,502+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:16:36,018+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:18:43,152+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:18:48,381+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:18:53,737+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:18:53,737+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:18:53,737+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:18:53,738+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:19:00,911+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:19:00,911+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:19:00,911+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:19:00,911+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:23:53,801+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:23:53,802+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:23:53,802+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:23:53,802+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:24:21,544+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:24:21,545+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:26:36,066+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:28:43,209+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:28:48,414+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:29:07,585+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:07,585+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:07,586+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:07,586+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:11,872+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:11,872+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:11,872+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:29:11,872+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:33:57,260+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:33:57,260+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:34:03,645+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:34:03,645+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:36:36,090+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:38:43,238+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:38:48,468+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:38:55,160+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:38:55,161+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:39:00,484+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:39:00,485+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:44:01,970+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:44:01,970+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:44:06,137+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:44:06,137+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:46:36,175+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:48:43,269+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:48:48,523+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:48:59,515+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:48:59,515+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:49:05,347+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:49:05,348+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:53:55,429+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:53:55,428+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:53:55,429+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:53:55,429+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:56:36,227+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:58:43,317+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:58:48,547+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T02:59:02,900+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:59:02,900+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:59:02,900+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:59:02,900+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:59:07,916+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T02:59:07,916+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:03:53,779+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:03:53,779+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:04:02,982+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:04:02,982+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:06:36,250+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:08:43,378+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:08:48,570+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:08:53,697+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:08:53,697+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:08:53,767+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:08:53,767+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:13:56,473+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:13:56,473+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:13:56,473+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:13:56,473+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:16:36,315+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:18:43,422+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:18:48,662+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:19:00,136+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:19:00,136+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:19:00,136+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:19:00,136+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:19:03,782+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:19:03,782+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:24:04,495+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:24:04,496+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:24:27,225+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:24:27,225+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:26:36,366+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:28:43,514+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:28:48,711+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:28:56,122+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:28:56,122+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:28:56,122+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:28:56,122+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:29:00,641+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:29:00,641+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:33:53,778+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:33:53,778+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:33:53,778+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:33:53,778+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:34:02,279+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:34:02,279+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:36:36,414+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:38:43,586+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:38:48,755+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:38:54,337+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:38:54,337+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:38:54,337+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:38:54,337+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:39:00,494+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:39:00,494+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:39:00,495+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:39:00,495+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:43:55,904+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:43:55,904+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:44:09,136+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:44:09,136+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:46:36,441+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:48:43,618+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:48:48,793+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:48:54,116+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:54,116+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:54,116+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:54,116+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:58,755+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:58,755+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:58,755+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:48:58,755+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:53:56,219+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:53:56,219+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:56:36,483+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:58:43,740+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:58:48,859+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T03:58:54,112+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:58:54,113+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:58:54,112+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:58:54,113+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:58:57,736+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T03:58:57,736+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:03:53,732+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:03:53,732+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:06:36,505+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:08:43,766+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:08:48,915+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:08:53,698+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:08:53,698+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:08:53,698+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:08:53,698+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:08:59,364+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:08:59,365+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:14:01,582+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:14:01,582+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:14:10,402+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:14:10,402+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:16:36,559+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:18:43,818+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:18:48,996+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:18:55,449+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:18:55,449+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:18:55,450+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:18:55,450+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:18:59,847+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:18:59,847+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:23:53,684+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:23:53,684+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:23:59,219+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:23:59,219+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:26:36,688+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:28:43,875+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:28:49,139+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:28:53,699+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:28:53,700+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:29:05,272+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:29:05,273+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:33:58,430+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:33:58,430+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:36:36,739+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:38:43,987+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:38:49,188+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:38:55,903+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:38:55,903+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:38:55,903+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:38:55,903+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:41:33,205+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:41:39,218+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:43:54,896+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:43:54,896+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:44:29,337+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:44:29,338+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:46:36,817+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:48:44,049+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:48:49,218+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:48:57,151+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:48:57,151+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:48:57,151+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:48:57,151+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:53:53,777+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:53:53,777+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:53:53,777+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:53:53,777+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:56:36,916+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:58:44,118+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:58:49,285+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T04:58:58,344+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:58:58,344+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:58:58,345+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T04:58:58,345+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:03:55,530+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:03:55,530+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:04:17,443+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:04:17,443+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:06:36,951+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:08:44,176+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:08:49,354+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:08:58,941+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:08:58,941+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:08:58,941+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:08:58,941+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:13:58,976+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:13:58,977+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:13:59,021+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:13:59,021+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:16:37,011+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:18:44,268+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:18:49,445+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:18:56,582+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:18:56,582+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:18:56,582+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:18:56,582+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:18:56,582+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:18:56,582+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:23:58,980+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:23:58,980+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:23:59,022+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:23:59,022+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:26:37,083+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:28:44,314+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:28:49,475+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:28:53,783+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:28:53,783+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:28:53,783+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:28:53,783+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:28:53,783+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:28:53,784+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:33:58,873+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:33:58,873+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:36:37,138+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:38:44,337+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:38:49,543+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:38:53,756+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:38:53,756+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:38:53,756+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:38:53,756+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:39:02,297+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:39:02,297+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:39:02,297+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:39:02,297+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:43:53,761+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:43:53,762+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:43:54,767+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:43:54,767+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:43:55,319+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:43:55,319+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:44:11,516+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:44:11,517+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:46:37,221+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:48:44,415+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:48:49,637+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:49:05,670+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:49:05,670+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:49:05,670+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:49:05,670+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:49:05,670+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:49:05,670+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:52:06,282+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:54:06,464+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:54:06,465+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:56:37,289+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:58:44,439+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:58:49,716+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T05:58:54,294+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:54,294+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:54,295+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:54,295+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:59,635+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:59,635+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:59,635+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T05:58:59,635+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:03:57,156+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:03:57,156+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:04:04,586+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:04:04,586+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:06:37,307+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:08:44,511+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:08:49,788+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:08:54,517+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:08:54,518+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:08:54,518+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:08:54,518+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:09:00,415+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:09:00,415+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:09:00,415+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:09:00,415+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:13:57,830+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:13:57,830+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:14:08,041+0000 [pulsar-load-manager-1-1] INFO  org.apache.pulsar.broker.loadbalance.impl.ModularLoadManagerImpl - Writing local data to metadata store because maximum change 13.565719872713089% exceeded threshold 10%; time since last report written is 10.0 seconds\n",
  "2022-03-14T06:16:37,360+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:18:44,599+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:18:49,839+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:18:54,803+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:18:54,803+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:18:54,803+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:18:54,803+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:19:01,579+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:19:01,579+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:19:01,580+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:19:01,580+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:23:57,090+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:23:57,090+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:23:57,090+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:23:57,090+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:23:57,090+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:23:57,090+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:26:37,413+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:28:44,624+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:28:49,872+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:28:54,975+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:54,975+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:54,975+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:54,975+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:58,810+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:58,810+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:58,810+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:28:58,810+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:30:56,434+0000 [pulsar-io-4-8] WARN  org.apache.pulsar.broker.service.ServerCnx - [/10.72.17.8:53096] Got exception io.netty.channel.unix.Errors$NativeIoException: readAddress(..) failed: Connection reset by peer\n",
  "2022-03-14T06:33:53,730+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:33:53,731+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:33:54,788+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:33:54,789+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:36:37,439+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:38:44,643+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:38:49,925+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:38:54,861+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:38:54,861+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:10,184+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:10,185+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:10,185+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:10,185+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:10,185+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:10,185+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:28,356+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:28,356+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87958\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:39:28,356+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:28,357+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87958 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:39:47,164+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:47,164+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87959\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:39:47,164+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:39:47,165+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87959 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:40:15,866+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:40:15,866+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87990\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:40:15,866+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:40:15,869+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87990 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:40:30,950+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:40:30,950+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87990\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:40:30,951+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:40:30,951+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87990 : Other exception - Retrying to read in 27.4 seconds\n",
  "2022-03-14T06:41:01,701+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:41:01,701+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87991\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:41:01,701+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:41:01,701+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87991 : Other exception - Retrying to read in 29.074 seconds\n",
  "2022-03-14T06:41:39,524+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:41:39,524+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87998\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:41:39,524+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:41:39,524+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87998 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:41:57,264+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:41:57,264+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:87999\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:41:57,264+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:41:57,264+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:87999 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:42:39,486+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:42:39,486+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88454\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:42:39,486+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:42:39,486+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88454 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:42:59,806+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:42:59,806+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88457\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:42:59,806+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:42:59,807+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88457 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:43:22,971+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:22,971+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88464\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:43:22,971+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:22,972+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88464 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:43:38,026+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:38,026+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88464\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:43:38,026+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:38,027+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88464 : Other exception - Retrying to read in 29.318 seconds\n",
  "2022-03-14T06:43:58,239+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:58,239+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:58,239+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:58,239+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:58,295+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:43:58,295+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:16,237+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:16,237+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88471\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:44:16,237+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:16,238+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88471 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:44:36,737+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:36,737+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88474\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:44:36,737+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:36,738+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88474 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:44:57,400+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:57,401+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88477\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:44:57,401+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:44:57,401+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88477 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:45:20,671+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:45:20,671+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88484\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:45:20,671+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:45:20,672+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88484 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:45:38,690+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - [public/bilanx/persistent/enriched-events-partition-8] Error opening ledger for reading at position 1016263:88485 - java.lang.NullPointerException\n",
  "2022-03-14T06:45:38,690+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88485\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: java.lang.NullPointerException\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:45:38,691+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88485 : java.lang.NullPointerException - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:46:04,398+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:46:04,398+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88500\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:46:04,399+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:46:04,399+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88500 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:46:25,026+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:46:25,026+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88503\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:46:25,026+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:46:25,027+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88503 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:46:37,482+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:46:42,618+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:46:42,618+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88504\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:46:42,618+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:46:42,619+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88504 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:47:00,516+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:47:00,516+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88505\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:47:00,516+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:47:00,517+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88505 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:47:18,144+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:47:18,144+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88506\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:47:18,145+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:47:18,145+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88506 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:47:43,259+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:47:43,259+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88521\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:47:43,259+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:47:43,260+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88521 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:48:06,064+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:06,064+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88528\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:48:06,064+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:06,065+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88528 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:48:31,782+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:31,782+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88543\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:48:31,782+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:31,784+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88543 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:48:44,677+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:48:49,972+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88543\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,426+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,427+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,427+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,427+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,427+0000 [BookKeeperClientWorker-OrderedExecutor-3-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:48:56,427+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88543 : Other exception - Retrying to read in 28.363 seconds\n",
  "2022-03-14T06:49:01,761+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:49:01,761+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:49:35,813+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:49:35,814+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88558\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:49:35,815+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88558 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:49:35,814+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:49:56,338+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n",
  "2022-03-14T06:49:56,338+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-8][bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede] read failed from ledger at position:1016263:88561\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n",
  "2022-03-14T06:49:56,339+0000 [broker-topic-workers-OrderedScheduler-4-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-8 / bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-8, name=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca-reader-9aff6b2ede}, consumerId=0, consumerName=bilanx-flink-ed2f0217-a1dd-4b05-b099-3e2b45cadaca, address=/10.72.16.7:54582}] Error reading entries at 1016263:88561 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-14T06:49:56,339+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n"
]

And the environment does not exist currently. I will update more info if it happens again.

I saw a lot of NPE happen but have not seen the stack trace. Could you please check your logs to see if any where has the NPE stack trace?

Hi @zymap, I checked the log file, but there was no stack trace for the NPE.

Would you share the whole log file, and we can find more informations.

Hi @hangc0276, Thank you for your help. Though I can't provide the whole log file, I find some stack traces
[
  "2022-03-16T04:26:25,366+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:26:25,370+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:26:29,756+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:26:29,758+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:26:31,098+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:26:31,100+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:28:43,357+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:31:03,310+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:31:25,471+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,473+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,474+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,476+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,477+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,478+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,479+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:31:25,482+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:33:30,885+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:36:30,463+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:36:30,464+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:36:30,497+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:36:30,498+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:38:43,393+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:40:23,041+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:40:23,043+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022824:50845\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:40:23,044+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022824:50845 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:40:23,044+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:03,363+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:41:12,259+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:12,261+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022824:52239\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:12,263+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022824:52239 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:41:12,262+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:25,454+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:25,456+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:25,457+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:25,459+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:30,248+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:30,251+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022824:52239\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:41:30,254+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022824:52239 : Other exception - Retrying to read in 29.001 seconds\n",
  "2022-03-16T04:41:30,252+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:43:30,949+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:43:39,934+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:43:39,936+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022824:56462\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:43:39,937+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022824:56462 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:43:39,937+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:44:21,106+0000 [BookKeeperClientWorker-OrderedExecutor-0-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:44:24,020+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:44:26,100+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:46:26,547+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:46:26,549+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:46:35,393+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:46:35,395+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:48:43,505+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:49:57,661+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:49:57,662+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:27164\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:49:57,664+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:27164 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:49:57,663+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:50:20,671+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:50:20,672+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:27171\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:50:20,675+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:27171 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:50:20,673+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:50:49,675+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:50:49,678+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:27234\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:50:49,679+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:27234 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:50:49,679+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:03,418+0000 [BookKeeperClientWorker-OrderedExecutor-1-0] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:51:15,700+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:15,702+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:27234\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:15,704+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:27234 : Other exception - Retrying to read in 28.916 seconds\n",
  "2022-03-16T04:51:15,703+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,434+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,436+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,438+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,439+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,440+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,442+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,442+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:51:25,443+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:53:24,668+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:53:24,670+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:30199\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:53:24,671+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:30199 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:53:24,671+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:53:30,983+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:53:39,734+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:53:39,735+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:30199\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:53:39,737+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:30199 : Other exception - Retrying to read in 27.311 seconds\n",
  "2022-03-16T04:53:39,736+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:55:58,034+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:55:58,036+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:33867\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:55:58,037+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:33867 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:55:58,037+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:13,087+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:13,089+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:33867\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:13,091+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:33867 : Other exception - Retrying to read in 28.213 seconds\n",
  "2022-03-16T04:56:13,091+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:32,642+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:32,644+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:32,645+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:56:32,646+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:57:10,036+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:57:10,038+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:34394\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:57:10,039+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:34394 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:57:10,038+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:58:43,538+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T04:59:27,098+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:59:27,100+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:38006\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:59:27,101+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:38006 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:59:27,101+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:59:57,076+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:59:57,077+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:38037\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T04:59:57,079+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:38037 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T04:59:57,078+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:00:12,138+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:00:12,139+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:38037\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:00:12,141+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:38037 : Other exception - Retrying to read in 27.704 seconds\n",
  "2022-03-16T05:00:12,141+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:00:55,134+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:00:55,135+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:38068\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:00:55,137+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:38068 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T05:00:55,136+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:03,435+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-3.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T05:01:16,591+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:16,593+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:38068\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:16,594+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:38068 : Other exception - Retrying to read in 28.663 seconds\n",
  "2022-03-16T05:01:16,594+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:25,396+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:25,398+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:25,399+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:25,400+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:25,401+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:01:25,403+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:03:31,009+0000 [main-EventThread] WARN  org.apache.bookkeeper.client.BookieWatcherImpl - New ensemble: [pulsar-bookie-2.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-1.pulsar-bookie.default.svc.cluster.local:3181, pulsar-bookie-0.pulsar-bookie.default.svc.cluster.local:3181] is not adhering to Placement Policy. quarantinedBookies: []\n",
  "2022-03-16T05:05:32,673+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:05:32,675+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:48874\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:05:32,677+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:48874 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T05:05:32,676+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:05:47,745+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:05:47,746+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:48874\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:05:47,747+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:48874 : Other exception - Retrying to read in 29.833 seconds\n",
  "2022-03-16T05:05:47,747+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:06:30,159+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:06:30,161+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:06:32,683+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
  "java.lang.NullPointerException: null\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:06:32,684+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] WARN  org.apache.bookkeeper.mledger.impl.OpReadEntry - [public/bilanx/persistent/enriched-events-partition-1][bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e] read failed from ledger at position:1022851:49612\n",
  "org.apache.bookkeeper.mledger.ManagedLedgerException: Other exception\nCaused by: java.lang.NullPointerException\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.getLastAddConfirmed(BlobStoreBackedReadHandleImpl.java:194) ~[?:?]\n\tat org.apache.bookkeeper.mledger.offload.jcloud.impl.BlobStoreBackedReadHandleImpl.lambda$readAsync$1(BlobStoreBackedReadHandleImpl.java:111) ~[?:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515) ~[?:?]\n\tat java.util.concurrent.FutureTask.run(FutureTask.java:264) ~[?:?]\n\tat java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:304) ~[?:?]\n\tat java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128) [?:?]\n\tat java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628) [?:?]\n\tat io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.72.Final.jar:4.1.72.Final]\n\tat java.lang.Thread.run(Thread.java:829) [?:?]\n",
  "2022-03-16T05:06:32,686+0000 [broker-topic-workers-OrderedScheduler-5-0] ERROR org.apache.pulsar.broker.service.persistent.PersistentDispatcherSingleActiveConsumer - [persistent://public/bilanx/enriched-events-partition-1 / bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e-Consumer{subscription=PersistentSubscription{topic=persistent://public/bilanx/enriched-events-partition-1, name=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9-reader-38f2d5474e}, consumerId=0, consumerName=bilanx-flink-a0b38dc7-ed98-4e27-9765-c1c37fa98ef9, address=/10.72.10.5:50726}] Error reading entries at 1022851:49612 : Other exception - Retrying to read in 15.0 seconds\n",
  "2022-03-16T05:06:32,685+0000 [BookKeeperClientWorker-OrderedExecutor-2-0] ERROR org.apache.bookkeeper.mledger.impl.ManagedLedgerImpl - Unknown exception for ManagedLedgerException.\n",
]

Hi, is the above stack trace helpful?

#15031 #15067 resolve some issues in this area.

Closed as stale and partially fixed. Please open a new issue if it's still relevant to the maintained versions.

authors: codelipenghui hangc0276 lhotari rueian tisonkun zymap