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From "Allen Wittenauer (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HDFS-2373) Commands using webhdfs and hftp print unnecessary debug information on the console with security enabled
Date Mon, 16 Mar 2015 20:44:38 GMT

    [ https://issues.apache.org/jira/browse/HDFS-2373?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14363889#comment-14363889
] 

Allen Wittenauer commented on HDFS-2373:
----------------------------------------

in case someone goes back and spelunks on this issue like I have been:  this was never committed
to 0.23 or any of its descendents.  parts have been incorporated via other patches, but not
everything.  so yes, this patch has been sitting committed in trunk but unreleased for ~4.5
years...


> Commands using webhdfs and hftp print unnecessary debug information on the console with
security enabled
> --------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-2373
>                 URL: https://issues.apache.org/jira/browse/HDFS-2373
>             Project: Hadoop HDFS
>          Issue Type: Bug
>          Components: webhdfs
>    Affects Versions: 0.20.205.0, 2.0.0-alpha
>            Reporter: Arpit Gupta
>            Assignee: Arpit Gupta
>             Fix For: 0.20.205.0, 3.0.0
>
>         Attachments: HDFS-2373.20s-1.patch, HDFS-2373.20s.patch, HDFS-2373.patch, HDFS-2373.patch
>
>
> run an hdfs command using either hftp or webhdfs and it prints the following line to
the console (system out)
> Retrieving token from: https://NN_HOST:50470/getDelegationToken
> Probably in the code where we get the delegation token. This should be removed as people
using the dfs commands to get a handle to the content such as dfs -cat will now get an extra
line that is not part of the actual content. This should either be only in the log or not
logged at all.



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