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https://issues.apache.org/jira/browse/HIVE-8901?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14215485#comment-14215485
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Vaibhav Gumashta commented on HIVE-8901:
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+1
> increase retry attempt, interval on metastore database errors
> -------------------------------------------------------------
>
> Key: HIVE-8901
> URL: https://issues.apache.org/jira/browse/HIVE-8901
> Project: Hive
> Issue Type: Bug
> Reporter: Thejas M Nair
> Assignee: Thejas M Nair
> Fix For: 0.15.0
>
> Attachments: HIVE-8901.1.patch
>
>
> The current defaults of hive.hmshandler.retry.attempts=1 and
> hive.hmshandler.retry.interval=1s are very small. In some cases one retry is
> not sufficient for successful command execution.
>
> I have seen cases, specially after metastore being idle for sometime, when it
> takes 2 attempts for the db action to succeed. In this case, it as a
> Communications link failure/connection lost error.
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