hadoop-mapreduce-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Siddharth Seth (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (MAPREDUCE-4581) TaskHeartbeatHandler should extends HeartbeatHandlerBase
Date Fri, 24 Aug 2012 04:38:42 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-4581?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Siddharth Seth updated MAPREDUCE-4581:
--------------------------------------

            Priority: Minor  (was: Major)
    Target Version/s: MR-3902
                Tags:   (was: MR-3902)
            Assignee: Tsuyoshi OZAWA

Tsuyoshi, thanks for taking this up.

The patch does not look complete. It should be removing a lot of the code from TaskHeartbeatHandler.
Other than that, 1) Two events should be going out - the Diagnostic event from the current
HeartbeatHandler is missing. 2) Needs some formatting fixes. (Formatting guidelines at http://wiki.apache.org/hadoop/HowToContribute)

                
> TaskHeartbeatHandler should extends HeartbeatHandlerBase
> --------------------------------------------------------
>
>                 Key: MAPREDUCE-4581
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4581
>             Project: Hadoop Map/Reduce
>          Issue Type: Sub-task
>          Components: applicationmaster
>            Reporter: Tsuyoshi OZAWA
>            Assignee: Tsuyoshi OZAWA
>            Priority: Minor
>         Attachments: MAPREDUCE-4581.patch
>
>
> TaskHeartbeatHandler extends AbstractService currently, however, this causes code duplication
between TaskHeartbeatHandler and HeartbeatHandlerBase. TaskHeartbeatHandler should extends
HeartbeatHandlerBase to solve the problem.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message