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https://issues.apache.org/jira/browse/HDFS-8861?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Xiaobing Zhou updated HDFS-8861:
--------------------------------
    Attachment: HDFS-8861.1.patch

Made a patch V1, simply removing the log print.

> 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: HDFS
>            Reporter: Xiaobing Zhou
>            Assignee: Xiaobing Zhou
>         Attachments: HDFS-8861.1.patch
>
>
> The log in FSNamesystem.getCorruptFiles will print out whole stack trace. In 
> those cases where SuperuserPrivilege check and Operation check are not 
> satisfied in frequent calls of listCorruptFileBlocks, the stack traces will 
> make logs quite verbose, hard to understand and analyze it.



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