hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Arun C Murthy (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (MAPREDUCE-3993) Graceful handling of codec errors during decompression
Date Thu, 11 Oct 2012 17:50:16 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-3993?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Arun C Murthy closed MAPREDUCE-3993.
------------------------------------

    
> Graceful handling of codec errors during decompression
> ------------------------------------------------------
>
>                 Key: MAPREDUCE-3993
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-3993
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: mrv1, mrv2
>    Affects Versions: 0.23.1, 1.0.2
>            Reporter: Todd Lipcon
>            Assignee: Karthik Kambatla
>             Fix For: 1.2.0, 2.0.2-alpha
>
>         Attachments: MR-3993_branch1.patch, MR-3993_branch1.patch, MR-3993_trunk.patch,
MR-3993_trunk.patch
>
>
> When using a compression codec for intermediate compression, some cases of corrupt data
can cause the codec to throw exceptions other than IOException (eg java.lang.InternalError).
This will currently cause the whole reduce task to fail, instead of simply treating it like
another case of a failed fetch.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira

Mime
View raw message