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From "Zhe Zhang (JIRA)" <j...@apache.org>
Subject [jira] [Resolved] (HDFS-8183) Erasure Coding: Improve DFSStripedOutputStream closing of datastreamer threads
Date Thu, 30 Apr 2015 07:16:06 GMT

     [ https://issues.apache.org/jira/browse/HDFS-8183?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Zhe Zhang resolved HDFS-8183.
-----------------------------
       Resolution: Fixed
    Fix Version/s: HDFS-7285
     Hadoop Flags: Reviewed

The patch LGTM. +1 and I just committed it to the branch (since the change is simple we can
probably watch Jenkins later). Thanks Rakesh for the contribution!

> Erasure Coding: Improve DFSStripedOutputStream closing of datastreamer threads
> ------------------------------------------------------------------------------
>
>                 Key: HDFS-8183
>                 URL: https://issues.apache.org/jira/browse/HDFS-8183
>             Project: Hadoop HDFS
>          Issue Type: Sub-task
>            Reporter: Rakesh R
>            Assignee: Rakesh R
>             Fix For: HDFS-7285
>
>         Attachments: HDFS-8183-001.patch, HDFS-8183-002.patch
>
>
> The idea of this task is to improve closing of all the streamers. Presently if any of
the streamer throws an exception, it will returning immediately. This leaves all the other
streamer threads running. Instead its good to handle the exceptions of each streamer independently.



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