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Posted to common-issues@hadoop.apache.org by "Sandhya (JIRA)" <ji...@apache.org> on 2014/10/08 19:12:34 UTC

[jira] [Updated] (HADOOP-7436) Bundle Log4j socket appender Metrics plugin in Hadoop

     [ https://issues.apache.org/jira/browse/HADOOP-7436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sandhya updated HADOOP-7436:
----------------------------
    Attachment: HADOOP-7436-2.patch

This is a generic socket adaptor that emits metrics in json format.

> Bundle Log4j socket appender Metrics plugin in Hadoop
> -----------------------------------------------------
>
>                 Key: HADOOP-7436
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7436
>             Project: Hadoop Common
>          Issue Type: New Feature
>    Affects Versions: 0.23.0
>         Environment: Java 6
>            Reporter: Eric Yang
>            Assignee: Eric Yang
>         Attachments: HADOOP-7436-1.patch, HADOOP-7436-2.patch, HADOOP-7436.patch
>
>
> Modify the hadoop-metrics.properties to use org.apache.hadoop.chukwa.inputtools.log4j.Log4JMetricsContext for emitting metrics.  It is preferred to reduce the number of manual steps that is required to enable other monitored hadoop cluster by moving the plugin code into hadoop code base.  It is similar to bundling Ganglia metrics plugin in Hadoop code base.



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