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From "Scott Chen (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (MAPREDUCE-1704) Parity files that are outdated or nonexistent should be immediately disregarded
Date Mon, 08 Nov 2010 02:03:08 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-1704?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Scott Chen resolved MAPREDUCE-1704.
-----------------------------------

    Resolution: Invalid

It's already been fixed.

> Parity files that are outdated or nonexistent should be immediately disregarded
> -------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-1704
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-1704
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: contrib/raid
>    Affects Versions: 0.22.0
>            Reporter: Rodrigo Schmidt
>            Assignee: Scott Chen
>             Fix For: 0.22.0
>
>
> In the current implementation, old or nonexistent parity files are not immediately disregarded.
Absence will trigger exceptions, but old files could lead to bad recoveries and maybe data
corruption. This should be fixed.

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