Handling of mapred.task.profile.params is hprof specific
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Key: HADOOP-3551
URL: https://issues.apache.org/jira/browse/HADOOP-3551
Project: Hadoop Core
Issue Type: Bug
Components: mapred
Affects Versions: 0.18.0
Reporter: Arun C Murthy
Assignee: Arun C Murthy
Fix For: 0.19.0
TaskRunner does hprof specific handling of the mapred.task.profile.params;
specifically it assumes the "file=%s" which is hprof specific. It would be nice
to generalise it to allow using yourkit and other profilers. Similarly
JobClient tries to fetch 'profile.out' which is again hprof specific.
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