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https://issues.apache.org/jira/browse/YARN-2903?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Zhijie Shen updated YARN-2903:
------------------------------
    Component/s: timelineserver

> Timeline server span receiver for htrace traces
> -----------------------------------------------
>
>                 Key: YARN-2903
>                 URL: https://issues.apache.org/jira/browse/YARN-2903
>             Project: Hadoop YARN
>          Issue Type: Task
>          Components: timelineserver
>            Reporter: Billie Rinaldi
>            Assignee: Billie Rinaldi
>
> HDFS is tracing using htrace now, as are other applications including HBase 
> and Accumulo.  It would be a nice feature if we enabled writing traces to the 
> timeline server.  I envision an htrace SpanReceiver implementation that uses 
> the TimelineClient to store tracing data.  The htrace API may end up being a 
> more convenient way to instrument applications to store timeline data in the 
> timeline server.



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