lightzhao opened a new issue, #17737: URL: https://github.com/apache/pulsar/issues/17737
### Search before asking - [X] I searched in the [issues](https://github.com/apache/pulsar/issues) and found nothing similar. ### Version 2.8.1 ### Minimal reproduce step 1. unload bundle causes topic fence 2. OpAddEntry NPE appears in addComplete. 3. add producer/consumer fail ### What did you expect to see? When the bundle is unloaded, the producer/consumer can be added normally, and the topic status is available ### What did you see instead? 14:48:29.599 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.client.PendingAddOp - Write of ledger entry to quor um failed: L3908720 E912517 14:48:29.599 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.client.PendingAddOp - Write of ledger entry to quor um failed: L3908720 E912518 14:48:29.599 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.client.PendingAddOp - Write of ledger entry to quor um failed: L3908720 E912519 14:48:29.599 [BookKeeperClientWorker-OrderedExecutor-0-0] ERROR org.apache.bookkeeper.common.util.SafeRunnable - Unexpected throwable cau ght java.lang.NullPointerException: null at org.apache.bookkeeper.mledger.impl.OpAddEntry.addComplete(OpAddEntry.java:153) ~[managed-ledger.jar:2.8.1] at org.apache.bookkeeper.client.AsyncCallback$AddCallback.addCompleteWithLatency(AsyncCallback.java:92) ~[org.apache.bookkeeper-b ookkeeper-server-4.14.2.jar:4.14.2] at org.apache.bookkeeper.client.PendingAddOp.submitCallback(PendingAddOp.java:431) ~[org.apache.bookkeeper-bookkeeper-server-4.14 .2.jar:4.14.2] at org.apache.bookkeeper.client.LedgerHandle.errorOutPendingAdds(LedgerHandle.java:1799) ~[org.apache.bookkeeper-bookkeeper-serve r-4.14.2.jar:4.14.2] at org.apache.bookkeeper.client.LedgerHandle$5.safeRun(LedgerHandle.java:574) ~[org.apache.bookkeeper-bookkeeper-server-4.14.2.ja r:4.14.2] at org.apache.bookkeeper.common.util.SafeRunnable.run(SafeRunnable.java:36) [org.apache.bookkeeper-bookkeeper-common-4.14.2.jar:4 .14.2] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142) [?:1.8.0_66] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617) [?:1.8.0_66] at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30) [io.netty-netty-common-4.1.66.Final.jar: 4.1.66.Final] at java.lang.Thread.run(Thread.java:745) [?:1.8.0_66] 14:48:29.698 [ForkJoinPool.commonPool-worker-16] ERROR org.apache.pulsar.broker.service.ServerCnx - [/10.176.139.107:12898] Failed to add producer to topic persistent:********: producerId=4, org.apache.pulsar.broker.service.BrokerServiceException$TopicFencedException: Topic is temporarily unavailable <img width="1303" alt="image" src="https://user-images.githubusercontent.com/40714172/191214881-db80948b-bbe7-48a8-af35-d9a5a474d515.png";> ### Anything else? _No response_ ### Are you willing to submit a PR? - [X] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
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