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https://issues.apache.org/jira/browse/HIVE-20762?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16655631#comment-16655631
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Thejas M Nair commented on HIVE-20762:
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+1
> NOTIFICATION_LOG cleanup interval is hardcoded as 60s and is too small.
> -----------------------------------------------------------------------
>
> Key: HIVE-20762
> URL: https://issues.apache.org/jira/browse/HIVE-20762
> Project: Hive
> Issue Type: Bug
> Components: HiveServer2, Metastore
> Affects Versions: 4.0.0
> Reporter: Sankar Hariappan
> Assignee: Sankar Hariappan
> Priority: Minor
> Labels: Metastore
> Attachments: HIVE-20762.01.patch, HIVE-20762.02.patch
>
>
> NOTIFICATION_LOG cleanup interval is hardcoded as 60s and is too small. It
> should be set to several hours or else the number of metastore calls would be
> too high and impact other operations.
> Make it configurable item and set it as 2Hrs.
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