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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/03/15 03:57:50 UTC

[GitHub] [pulsar] rueian opened a new issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

rueian opened a new issue #14688:
URL: https://github.com/apache/pulsar/issues/14688


   **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.
   
   I was using Pulsar 2.9.1
   


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[GitHub] [pulsar] rueian commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1071987537


   Hi, is the above stack trace helpful?


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[GitHub] [pulsar] rueian commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1067564043


   Hi @codelipenghui,
   
   This was what I get before entering the loop:
   
   ```json
   [
     "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"
   ]
   ```


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[GitHub] [pulsar] rueian commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1068683864


   Hi @zymap, I checked the log file, but there was no stack trace for the NPE.
   
   <img width="1691" alt="image" src="https://user-images.githubusercontent.com/2727535/158508833-6f73194e-9430-4d4a-8d86-bb642652568f.png">
   


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[GitHub] [pulsar] codelipenghui commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
codelipenghui commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1067541135


   @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.


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[GitHub] [pulsar] rueian commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1067777252


   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:
   
   ```json
   [
     "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$1(ManagedLedgerFactoryImpl.java:232) ~[org.apache.pulsar-managed-ledger-2.9.1.jar:2.9.1]\n\tat java.lang.Iterable.forEach(Iterable.java:75) ~[?:?]\n\tat org.apache.bookkeeper.mledger.impl.ManagedLedgerFactoryImpl.lam
 bda$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$NeverSuccessfulListenableFutureTask.run(MoreExecutors.java:705) [com.google.g
 uava-guava-30.1-jre.jar:?]\n\tat java.util.concurrent.Executors$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.
   
   


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[GitHub] [pulsar] zymap commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
zymap commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1067739417


   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?


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[GitHub] [pulsar] rueian edited a comment on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian edited a comment on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1071987537


   Hi, are the above stacktraces helpful?


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[GitHub] [pulsar] codelipenghui commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
codelipenghui commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1067541969


   @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.


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[GitHub] [pulsar] zymap commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
zymap commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1068640696


   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?


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[GitHub] [pulsar] hangc0276 commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
hangc0276 commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1068700643


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


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[GitHub] [pulsar] hangc0276 commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
hangc0276 commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1067571658


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


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[GitHub] [pulsar] rueian commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1068748929


   Hi @hangc0276, Thank you for your help. Though I can't provide the whole log file, I find some stack traces
   
   ```json
   [
     "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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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$TrustedFutureInterruptibleTask.runInterruptibly(TrustedListenableFutureTask.java:125) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.InterruptibleTask.run(InterruptibleTask.java:69) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat com.google.common.util.concurrent.TrustedListenableFutureTask.run(TrustedListenableFutureTask.java:78) ~[com.google.guava-guava-30.1-jre.jar:?]\n\tat java.uti
 l.concurrent.Executors$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",
   ]
   ```


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[GitHub] [pulsar] rueian edited a comment on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian edited a comment on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1071987537


   Hi, are the above stacktraces helpful?


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[GitHub] [pulsar] rueian commented on issue #14688: Infinite loop in BlobStoreBackedReadHandleImpl

Posted by GitBox <gi...@apache.org>.
rueian commented on issue #14688:
URL: https://github.com/apache/pulsar/issues/14688#issuecomment-1071987537


   Hi, is the above stack trace helpful?


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