Mailing-List: contact mapreduce-issues-help@hadoop.apache.org; run by ezmlm
Precedence: bulk
Reply-To: mapreduce-issues@hadoop.apache.org
Message-ID: <861142381.1247481074864.JavaMail.jira@brutus>
Date: Mon, 13 Jul 2009 03:31:14 -0700 (PDT)
From: "Sharad Agarwal (JIRA)" <jira@apache.org>
To: mapreduce-issues@hadoop.apache.org
Subject: [jira] Updated: (MAPREDUCE-467) Collect information about number of
 tasks succeeded / total per time unit for a tasktracker.
MIME-Version: 1.0
Content-Type: text/plain; charset=utf-8
Content-Transfer-Encoding: 7bit


     [ https://issues.apache.org/jira/browse/MAPREDUCE-467?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sharad Agarwal updated MAPREDUCE-467:
-------------------------------------

    Attachment: 467_branch_0.20.patch

Patch for Yahoo's distribution for branch 20.

> Collect information about number of tasks succeeded / total per time unit for a tasktracker. 
> ---------------------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-467
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-467
>             Project: Hadoop Map/Reduce
>          Issue Type: New Feature
>            Reporter: Hemanth Yamijala
>            Assignee: Sharad Agarwal
>             Fix For: 0.21.0
>
>         Attachments: 467_branch_0.20.patch, 467_v4.patch, 467_v5.patch, 467_v6.patch, 467_v7.patch, 5931_v1.patch, 5931_v2.patch, 5931_v3.patch
>
>
> Collecting information of number of tasks succeeded / total per tasktracker and being able to see these counts per hour, day and since start time will help reason about things like the blacklisting strategy.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.