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From "Todd Lipcon (JIRA)" <j...@apache.org>
Subject [jira] Updated: (MAPREDUCE-2375) Improve exception thrown by SpillRecord for bad spill index
Date Wed, 09 Mar 2011 23:02:59 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2375?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Todd Lipcon updated MAPREDUCE-2375:
-----------------------------------

    Status: Patch Available  (was: Open)

> Improve exception thrown by SpillRecord for bad spill index
> -----------------------------------------------------------
>
>                 Key: MAPREDUCE-2375
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2375
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>    Affects Versions: 0.23.0
>            Reporter: Todd Lipcon
>            Assignee: Todd Lipcon
>            Priority: Minor
>             Fix For: 0.23.0
>
>         Attachments: mapreduce-2375.txt
>
>
> In trying to debug some issues on a cluster that was seeing shuffle fetch failures, I
found the IOException thrown by the SpillRecord constructor to be insufficient. An improved
exception would have more details about the file path, offset, etc.

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