Billie Rinaldi created YARN-2903: ------------------------------------ Summary: 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 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. -- This message was sent by Atlassian JIRA (v6.3.4#6332)