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https://issues.apache.org/jira/browse/HIVE-19642?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16483202#comment-16483202
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Prasanth Jayachandran commented on HIVE-19642:
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+1
> add cache dump when LLAP cache is full on branch-2 (and fix retry issues)
> -------------------------------------------------------------------------
>
> Key: HIVE-19642
> URL: https://issues.apache.org/jira/browse/HIVE-19642
> Project: Hive
> Issue Type: Bug
> Reporter: Sergey Shelukhin
> Assignee: Sergey Shelukhin
> Priority: Major
> Attachments: HIVE-19642-branch-2.patch
>
>
> LLAP cache doesn't have defragmentation on branch-2 so it retries when
> failing to evict.
> There are a couple of issues with retries (e.g. sleep is not applied properly
> and time can go negative), also it would be helpful to make use of existing
> cache dump logic used in LLAP IO view to dump log state into the log in such
> cases.
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