Race condition in Linux Task Controller for job log directory creation
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Key: MAPREDUCE-2651
URL: https://issues.apache.org/jira/browse/MAPREDUCE-2651
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: task-controller
Affects Versions: 0.20.204.0
Reporter: Bharath Mundlapudi
Assignee: Bharath Mundlapudi
Fix For: 0.20.205.0
There is a rare race condition in linux task controller when concurrent task
processes tries to create job log directory at the same time.
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