Details
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Improvement
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Status: Resolved
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Minor
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Resolution: Fixed
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Description
The fairshare scheduler can define pools mapping to queues (as defined in the capacity scheduler - HADOOP-3445). When used in this manner, one can imagine queues set up to be used by users who come from disparate teams or organizations (say a default queue). For such a queue, it makes sense to ignore job priorities and consider the queue as strict FIFO, as it is difficult to compare priorities of jobs from different users.