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From "Konstantin Shvachko (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-84) client should report file name in which IO exception occurs
Date Thu, 30 Mar 2006 01:30:29 GMT
     [ http://issues.apache.org/jira/browse/HADOOP-84?page=all ]

Konstantin Shvachko updated HADOOP-84:
--------------------------------------

    Attachment: HADOOP-84.patch

This patch does file name and offset reporting for the failed block.
I also removed 2 unused variables.
Should be ok to include into the release.

> client should report file name in which IO exception occurs
> -----------------------------------------------------------
>
>          Key: HADOOP-84
>          URL: http://issues.apache.org/jira/browse/HADOOP-84
>      Project: Hadoop
>         Type: Bug
>   Components: dfs
>     Versions: 0.1
>     Reporter: Yoram Arnon
>     Assignee: Konstantin Shvachko
>     Priority: Minor
>  Attachments: HADOOP-84.patch
>
> A file in the DFS got corrupted somehow.
> The client gets an exception accessing a block in the file:
> 060315 105907 Could not obtain block from any node:  java.io.IOException: No live nodes
contain current block
> 060315 105917 No node available for block blk_2690692619196463439
> It could (and should) report the file in which the error occurred, together with the
block information.

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