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From "Eric Yang (JIRA)" <j...@apache.org>
Subject [jira] Created: (HADOOP-4642) Send JobConf and JobHistory data to MetricsContext
Date Wed, 12 Nov 2008 19:01:47 GMT
Send JobConf and JobHistory data to MetricsContext

                 Key: HADOOP-4642
                 URL: https://issues.apache.org/jira/browse/HADOOP-4642
             Project: Hadoop Core
          Issue Type: New Feature
         Environment: Redhat EL 4.5
            Reporter: Eric Yang

JobConf and JobHistory data contain rich information of the mapreduce job.  However, the job
information are only available temporarily until they are expired by JobTracker.  This ticket
is to request the information to be cloned to MetricsContext.  This information can be archived
by external system that interface with Hadoop, such as Chukwa and Ganglia.

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