Tsuyoshi OZAWA created MAPREDUCE-4599:
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Summary: Ensure not to launch container on blacklisted nodes
Key: MAPREDUCE-4599
URL: https://issues.apache.org/jira/browse/MAPREDUCE-4599
Project: Hadoop Map/Reduce
Issue Type: Sub-task
Components: applicationmaster
Affects Versions: MR-3902
Reporter: Tsuyoshi OZAWA
Assignee: Tsuyoshi OZAWA
Priority: Minor
The current implementation of RMContainerAllocator doesn't ensure not to launch
containers on blacklisted nodes. This may cause some skews by tasks on bad
nodes.
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