[jira] [Commented] (FLINK-4436) Unclosed DataOutputBuffer in Utils#setTokensFor()

["ASF GitHub Bot (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/FLINK-4436?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15430731#comment-15430731 ] 

ASF GitHub Bot commented on FLINK-4436:
---------------------------------------

GitHub user f7753 opened a pull request:

    https://github.com/apache/flink/pull/2402

    [FLINK-4436] Unclosed DataOutputBuffer in Utils#setTokensFor()

    `DataOutputBuffer dob = new DataOutputBuffer(); `
       ` credentials.writeTokenStorageToStream(dob);` 
    dob should be closed upon returning from the method.
    Also in YarnApplicationMasterRunner#createTaskManagerContext().

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/f7753/flink FLINK_4436

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/flink/pull/2402.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #2402
    
----
commit 4220aec9170ec4c3d1ee68312fde501f06879549
Author: f7753 <ma...@gmail.com>
Date:   2016-08-22T13:07:55Z

    [FLINK-4436] Unclosed DataOutputBuffer in Utils#setTokensFor()

----


> Unclosed DataOutputBuffer in Utils#setTokensFor()
> -------------------------------------------------
>
>                 Key: FLINK-4436
>                 URL: https://issues.apache.org/jira/browse/FLINK-4436
>             Project: Flink
>          Issue Type: Bug
>            Reporter: Ted Yu
>            Priority: Minor
>
> {code}
>     DataOutputBuffer dob = new DataOutputBuffer();
>     credentials.writeTokenStorageToStream(dob);
> {code}
> dob should be closed upon returning from the method.
> YarnApplicationMasterRunner#createTaskManagerContext() has similar issue.



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