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5. Partial Clones for Stragglers in MapReduce

Partial Clones for Stragglers in MapReduce

来源 :国际计算机前沿大会会议论文集 | 被引量 : 0次 | 上传用户：okdangdang

【摘 要】

：

Stragglers can temporize jobs and reduce cluster efficiency seriously.Many researches have been contributed to the solution, such as Blacklist[8], speculative e

【作 者】

：

Jia Li Changjian Wang Dongshen 

【机 构】

：

NationalLaboratoryforParallelandDistributedProcessing

【出 处】

：

国际计算机前沿大会会议论文集

【发表日期】

：

2015年1期

【关键词】

：

MAPREDUCE mitigating stragglers TASK CLONES 

【基金项目】

：

This work is sponsored in part by the National Basic Research Program of China (973) under Grant No.2014CB340303, the National Natural Science Foundation of China under Grant No. 61222205, the Program

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论文部分内容阅读

Stragglers can temporize jobs and reduce cluster efficiency seriously.Many researches have been contributed to the solution, such as Blacklist[8], speculative execution[1, 6], Dolly[8]. In this paper, we put forward a new approach for mitigating straggler

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