hadoop-hdfs-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jing Zhao (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HDFS-6227) ShortCircuitCache#unref should purge ShortCircuitReplicas whose streams have been closed by java interrupts
Date Tue, 27 May 2014 17:26:02 GMT

     [ https://issues.apache.org/jira/browse/HDFS-6227?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jing Zhao updated HDFS-6227:
----------------------------

       Resolution: Fixed
    Fix Version/s: 2.5.0
     Hadoop Flags: Reviewed
           Status: Resolved  (was: Patch Available)

I've committed this to trunk and branch-2. Thanks for the fix [~cmccabe]!

> ShortCircuitCache#unref should purge ShortCircuitReplicas whose streams have been closed
by java interrupts
> -----------------------------------------------------------------------------------------------------------
>
>                 Key: HDFS-6227
>                 URL: https://issues.apache.org/jira/browse/HDFS-6227
>             Project: Hadoop HDFS
>          Issue Type: Bug
>    Affects Versions: 2.4.0
>            Reporter: Jing Zhao
>            Assignee: Colin Patrick McCabe
>             Fix For: 2.5.0
>
>         Attachments: HDFS-6227.000.patch, HDFS-6227.001.patch, HDFS-6227.002.patch, ShortCircuitReadInterruption.test.patch
>
>
> While running tests in a single node cluster, where short circuit read is enabled and
multiple threads may read the same file concurrently, one of the read got ClosedChannelException
and failed. Full exception trace see comment.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

Mime
View raw message