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https://issues.apache.org/jira/browse/KAFKA-6568?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16366569#comment-16366569
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ASF GitHub Bot commented on KAFKA-6568:
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becketqin opened a new pull request #4580: KAFKA-6568; The log cleaner should
check the partition state before r…
URL: https://github.com/apache/kafka/pull/4580
…emoving it from the inProgress map.
The log cleaner should not naively remove the partition from in progress map
without checking the partition state. This may cause the other thread calling
`LogCleanerManager.abortAndPauseCleaning()` to hang in definitely.
### Committer Checklist (excluded from commit message)
- [ ] Verify design and implementation
- [ ] Verify test coverage and CI build status
- [ ] Verify documentation (including upgrade notes)
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> LogCleanerManager.doneDeleting() should check the partition state before
> deleting the in progress partition
> -----------------------------------------------------------------------------------------------------------
>
> Key: KAFKA-6568
> URL: https://issues.apache.org/jira/browse/KAFKA-6568
> Project: Kafka
> Issue Type: Bug
> Affects Versions: 0.10.1.1, 0.10.2.1, 1.0.0, 0.11.0.2
> Reporter: Jiangjie Qin
> Assignee: Jiangjie Qin
> Priority: Blocker
> Fix For: 1.1.0
>
>
> {{LogCleanerManager.doneDeleting()}} removes the partition from the
> {{inProgress}} map without checking if the partition is paused or not. This
> will cause the paused partition state to be lost, and may also cause another
> thread calling {{LogCleanerManager.abortAndPauseCleaning()}} to block
> indefinitely waiting on the partition state to become paused.
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