[
https://issues.apache.org/jira/browse/KAFKA-5313?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Eno Thereska updated KAFKA-5313:
--------------------------------
Fix Version/s: (was: 0.11.0.0)
0.11.1.0
> Improve exception handling on coordinator interactions
> ------------------------------------------------------
>
> Key: KAFKA-5313
> URL: https://issues.apache.org/jira/browse/KAFKA-5313
> Project: Kafka
> Issue Type: Sub-task
> Components: streams
> Affects Versions: 0.11.0.0
> Reporter: Eno Thereska
> Assignee: Eno Thereska
> Fix For: 0.11.1.0
>
>
> Exceptions during assignment of tasks are caught in ConsumerCoordinator.java
> and streams becomes aware of them during the
> StreamThread.onPartitionsAssigned() and StreamThread.onPartitionsRevoked()
> methods. Eventually these exceptions go through StreamThread.pollRequests()
> all the way up to StreamThread.runLoop() and will halt the stream thread that
> is processing these exceptions. Other stream threads may continue processing,
> however it is likely they will experience problems too soon after.
> Exceptions here include LockExceptions that are thrown if tasks cannot use a
> particular directory due to previous tasks not releasing locks on them during
> reassignment.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
