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Delay Scheduling 论文
Delay Scheduling: A Simple Technique for Achieving
Locality and Fairness in Cluster Scheduling
很多优化措施其实都是相通的,譬如说delay scheduling.
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Kay Ousterhout:Next-Generation Spark Scheduling with Sparrow
... AMPLab的Kay Ousterhout的主题演讲。The current Spark scheduler relies on a single, centralized machine to make all scheduling decisions. However, as Spark is used on larger clusters and for shorter queries, the centralized scheduler will become a bottleneck.
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