YARN中用的作业调度算法:DRF(Dominant Resource Fairness)
摘要:在Mesos和YARN中,都用到了dominant resource fairness算法(DRF),它不同于hadoop基于slot-based实现的fair scheduler和capacity scheduler,论文阅读:Dominant Resource Fairness: Fair Allocation of Multiple Resource Types 。考虑在一个包括多...
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2016-01-17 15:45
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