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https://issues.apache.org/jira/browse/HIVE-25943?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17490065#comment-17490065
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László Végh commented on HIVE-25943:
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Due to the low (5s by default) cleaner interval, the plan is to have only a
time based retry with backoff.
> Introduce compaction cleaner failed attempts threshold
> ------------------------------------------------------
>
> Key: HIVE-25943
> URL: https://issues.apache.org/jira/browse/HIVE-25943
> Project: Hive
> Issue Type: Improvement
> Components: Hive
> Reporter: László Végh
> Assignee: László Végh
> Priority: Major
>
> If the cleaner fails for some reason, the compaction entity status remains in
> "ready for cleaning", therefore the cleaner will pick up this entity
> resulting in an endless try. The number of failed cleaning attempts should be
> counted and if they reach a certain threshold the cleaner must skip all the
> cleaning attempts on that compaction entity.
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