[jira] [Assigned] (FLUME-3049) Wrapping the exception into SecurityException in UGIExecutor.execute hides the original one

["Denes Arvay (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/FLUME-3049?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Denes Arvay reassigned FLUME-3049:
----------------------------------

    Assignee: Denes Arvay

> Wrapping the exception into SecurityException in UGIExecutor.execute hides the original one
> -------------------------------------------------------------------------------------------
>
>                 Key: FLUME-3049
>                 URL: https://issues.apache.org/jira/browse/FLUME-3049
>             Project: Flume
>          Issue Type: Bug
>            Reporter: Denes Arvay
>            Assignee: Denes Arvay
>
> see: https://github.com/apache/flume/blob/trunk/flume-ng-auth/src/main/java/org/apache/flume/auth/UGIExecutor.java#L49
> This has unexpected side effects as the callers try to catch the wrapped exception, for example in {{BucketWriter.append()}}: https://github.com/apache/flume/blob/trunk/flume-ng-sinks/flume-hdfs-sink/src/main/java/org/apache/flume/sink/hdfs/BucketWriter.java#L563
> I don't know the original intend behind this wrapping, [~jrufus] or [~hshreedharan], do you happen to remember? (You were involved in the original implementation in FLUME-2631)
> Right now I don't see any problem in removing this and letting the original exception to propagate as the {{org.apache.flume.auth.SecurityException}} doesn't appear anywhere in the public interface.



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