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Posted to commits@pulsar.apache.org by GitBox <gi...@apache.org> on 2022/03/09 11:26:06 UTC
[GitHub] [pulsar] wenbingshen opened a new issue #14624: partitionsAutoUpdateFuture never completes, when the connection is disconnect and reconnect again
wenbingshen opened a new issue #14624:
URL: https://github.com/apache/pulsar/issues/14624
**Describe the bug**
related to this issue: #14598
We have thousands of production machines. When a network problem or cluster failure occurs, and then the network is restored or the cluster is restored, and the connection is re-established, the `partitionsAutoUpdateTimerTask` will still not be able to get partitions information normally, this causes `partitionsAutoUpdateFuture` to neither fail nor complete. Then, `partitionsAutoUpdateTimerTask` because the previous `partitionsAutoUpdateFuture` did not complete. The topicsPartitionChangedListener.onTopicsExtended method will no longer be executed.
https://github.com/apache/pulsar/blob/master/pulsar-client/src/main/java/org/apache/pulsar/client/impl/PartitionedProducerImpl.java#L104
```
// if last auto update not completed yet, do nothing.
if (partitionsAutoUpdateFuture == null || partitionsAutoUpdateFuture.isDone()) {
partitionsAutoUpdateFuture =
topicsPartitionChangedListener.onTopicsExtended(ImmutableList.of(topic));
}
```
<img width="1439" alt="image" src="https://user-images.githubusercontent.com/35599757/157419546-62dee517-d795-4116-bbd6-b362bc5c7b24.png">
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[GitHub] [pulsar] codelipenghui closed issue #14624: partitionsAutoUpdateFuture never completes, when the connection is disconnect and reconnect again
Posted by GitBox <gi...@apache.org>.
codelipenghui closed issue #14624:
URL: https://github.com/apache/pulsar/issues/14624
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[GitHub] [pulsar] codelipenghui closed issue #14624: partitionsAutoUpdateFuture never completes, when the connection is disconnect and reconnect again
Posted by GitBox <gi...@apache.org>.
codelipenghui closed issue #14624:
URL: https://github.com/apache/pulsar/issues/14624
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