Reserved tasktrackers should be removed when a node is globally blacklisted
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Key: MAPREDUCE-682
URL: https://issues.apache.org/jira/browse/MAPREDUCE-682
Project: Hadoop Map/Reduce
Issue Type: Bug
Components: jobtracker
Affects Versions: 0.21.0
Reporter: Hemanth Yamijala
When support was added to reserve tasktrackers for high RAM jobs per
MAPREDUCE-516, we missed removing reservations on tasktrackers that are
globally blacklisted. This is not a major concern, just that the reservation
might cause the job to finish a little later than if the reservation is removed
when the blacklisting happens.
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