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https://issues.apache.org/jira/browse/HBASE-21523?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16702939#comment-16702939
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Peter Somogyi commented on HBASE-21523:
---------------------------------------

Please use parameterized logging and remove LOG.isDebugEnabled().

> Chatty DEBUG logging in Master log
> ----------------------------------
>
>                 Key: HBASE-21523
>                 URL: https://issues.apache.org/jira/browse/HBASE-21523
>             Project: HBase
>          Issue Type: Improvement
>          Components: backup&restore
>            Reporter: Josh Elser
>            Assignee: Josh Elser
>            Priority: Major
>             Fix For: 3.0.0
>
>         Attachments: HBASE-21523.001.patch
>
>
> Noticed this in testing, a lot of spam in the Master log at DEBUG.
> {noformat}
> 2018-11-27 01:12:28,322 DEBUG [ForkJoinPool-1-worker-6] impl.BackupMetaTable: 
> Backup table backup:system exists and available
> 2018-11-27 01:12:28,326 DEBUG [ForkJoinPool-1-worker-6] impl.BackupMetaTable: 
> Backup table backup:system_bulk exists and available
> 2018-11-27 01:12:28,341 DEBUG [ForkJoinPool-1-worker-6] impl.BackupMetaTable: 
> Backup table backup:system exists and available
> 2018-11-27 01:12:28,345 DEBUG [ForkJoinPool-1-worker-6] impl.BackupMetaTable: 
> Backup table backup:system_bulk exists and available
> {noformat}
> FYI [~vrodionov]



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