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http://issues.apache.org/jira/browse/HADOOP-565?page=comments#action_12446606 ]
Sanjay Dahiya commented on HADOOP-565:
--------------------------------------
What seems to be happening is that info port and RPC port for tasktracker is
assigned consecutively in MiniMRTestCluster. Somehow after port rolling the
http port is identified as RPC port. I changed the port allocation in
MiniMRCluster.java:116 and stopped getting this exception.
jc.setInt("mapred.task.tracker.info.port", taskTrackerPort++);
jc.setInt("mapred.task.tracker.report.port", taskTrackerPort++);
changed above to non consecutive numbers. I will investigate this further and
submit a patch for MiniMRCluster or HADOOP-565, wherever its needed.
> Upgrade Jetty to 6.x
> --------------------
>
> Key: HADOOP-565
> URL: http://issues.apache.org/jira/browse/HADOOP-565
> Project: Hadoop
> Issue Type: Improvement
> Components: mapred
> Reporter: Owen O'Malley
> Assigned To: Sanjay Dahiya
> Attachments: Hadoop-565.patch, Hadoop-565_1.patch.txt,
> Hadoop-565_2.patch, Hadoop-565_lib.tar.gz
>
>
> Now that Jetty 6.x has been released as stable, we should upgrade.
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