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https://issues.apache.org/jira/browse/HDFS-8861?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14694134#comment-14694134
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Tsz Wo Nicholas Sze commented on HDFS-8861:
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> The log in FSNamesystem.getCorruptFiles will print out whole stack trace,
> which makes logs quite verbose
Could you give an example of the stack trace?
> Remove unnecessary log from method FSNamesystem.getCorruptFiles
> ---------------------------------------------------------------
>
> Key: HDFS-8861
> URL: https://issues.apache.org/jira/browse/HDFS-8861
> Project: Hadoop HDFS
> Issue Type: Improvement
> Components: namenode
> Reporter: Xiaobing Zhou
> Assignee: Xiaobing Zhou
> Priority: Minor
> Attachments: HDFS-8861.1.patch
>
>
> The log in FSNamesystem.getCorruptFiles will print out whole stack trace,
> which makes logs quite verbose, hard to understood and analyzed, especially
> in those cases where SuperuserPrivilege check and Operation check are not
> satisfied in frequent calls of listCorruptFileBlocks.
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