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https://issues.apache.org/jira/browse/HDFS-14759?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16911915#comment-16911915
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Anu Engineer commented on HDFS-14759:
-------------------------------------

[~ebadger] Thanks for the contribution. [~aajisaka]  Thanks for setting the 
flag, I should have seen that. I have committed this patch to the trunk

> HDFS cat logs an info message
> -----------------------------
>
>                 Key: HDFS-14759
>                 URL: https://issues.apache.org/jira/browse/HDFS-14759
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 3.3.0
>            Reporter: Eric Badger
>            Assignee: Eric Badger
>            Priority: Major
>         Attachments: HDFS-14759.001.patch
>
>
> HDFS-13699 changed a debug log line into an info log line and this line is 
> printed during {{hadoop fs -cat}} operations. This make it very difficult to 
> figure out where the log line ends and where the catted file begins, 
> especially when the output is sent to a tool for parsing. 
> {noformat}
> [ebadger@foobar bin]$ hadoop fs -cat /foo 2>/dev/null
> 2019-08-20 22:09:45,907 INFO  [main] sasl.SaslDataTransferClient 
> (SaslDataTransferClient.java:checkTrustAndSend(230)) - SASL encryption trust 
> check: localHostTrusted = false, remoteHostTrusted = false
> bar
> {noformat}



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