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Posted to issues@tez.apache.org by "Rajesh Balamohan (JIRA)" <ji...@apache.org> on 2014/07/30 03:56:38 UTC

[jira] [Updated] (TEZ-1335) JMX based history logging service

     [ https://issues.apache.org/jira/browse/TEZ-1335?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rajesh Balamohan updated TEZ-1335:
----------------------------------

    Attachment: jmc_test_screenshot.png

Attaching example screen shot (containers stopped/launched, tasks started/finished etc are drawn when the app was running).

> JMX based history logging service
> ---------------------------------
>
>                 Key: TEZ-1335
>                 URL: https://issues.apache.org/jira/browse/TEZ-1335
>             Project: Apache Tez
>          Issue Type: Bug
>            Reporter: Rajesh Balamohan
>              Labels: performance
>         Attachments: jmc_test_screenshot.png
>
>
> Expose important metrics via JMX (hadoop metrics2).
> This would be helpful in quickly creating visualizations (monitoring/debugging) via JMC console when the application is running.
> Users can enable this optionally by enabling
> tez.history.logging.service.class=org.apache.tez.dag.history.logging.impl.JMXHistoryLoggingService



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