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Posted to mapreduce-issues@hadoop.apache.org by "Hadoop QA (JIRA)" <ji...@apache.org> on 2011/02/27 07:46:58 UTC

[jira] Commented: (MAPREDUCE-2159) Provide metrics for RaidNode

    [ https://issues.apache.org/jira/browse/MAPREDUCE-2159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12999892#comment-12999892 ] 

Hadoop QA commented on MAPREDUCE-2159:
--------------------------------------

-1 overall.  Here are the results of testing the latest attachment 
  http://issues.apache.org/jira/secure/attachment/12459962/MAPREDUCE-2159.patch
  against trunk revision 1074251.

    +1 @author.  The patch does not contain any @author tags.

    -1 tests included.  The patch doesn't appear to include any new or modified tests.
                        Please justify why no new tests are needed for this patch.
                        Also please list what manual steps were performed to verify this patch.

    -1 patch.  The patch command could not apply the patch.

Console output: https://hudson.apache.org/hudson/job/PreCommit-MAPREDUCE-Build/55//console

This message is automatically generated.

> Provide metrics for RaidNode
> ----------------------------
>
>                 Key: MAPREDUCE-2159
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2159
>             Project: Hadoop Map/Reduce
>          Issue Type: Improvement
>          Components: contrib/raid
>            Reporter: Ramkumar Vadali
>            Assignee: Ramkumar Vadali
>         Attachments: MAPREDUCE-2159.patch
>
>
> It will be useful to have the following metrics for RAID:
>  - files raided
>  - files too new to be raided
>  - files too small to be raided
>  - number of blocks fixed using raid.

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