FTLLS: A fault tolerant, low latency, distributed scheduling approach based on sparrow
FTLLS: A fault tolerant, low latency, distributed scheduling approach based on sparrow
复制标题
FTLLS:一种基于 Sparrow 的容错、低延迟、分布式调度方法
DOI:
10.1007/s12083-017-0590-4
复制
发表时间:
2017-07
影响因子:
4.2
通讯作者:
Lin C
中科院分区:
文献类型:
--
作者:
Li W;Lin C
Big data processing systems are developing towards larger degrees of parallelism and shorter task durations in order to achieve lower response time. Scheduling highly parallel tasks that complete in sub-seconds poses a great challenge to traditional centralized schedulers. Taking the challenge, researchers turn to distributed scheduling approaches to avoid the throughput limitation of centralized schedulers, among which Sparrow is a leading design. However, little effort is devoted to the fault tolerance of Sparrow and there are problems with Sparrow’s sample-based techniques, which gives rise to incomplete jobs and large scheduling latency. We then present Fault Tolerant, Low Latency Sparrow (FTLLS). It extends Sparrow with an assistant machine to handle worker failures and to make better scheduling decisions. Through simulations, it is proved that FTLLS can detect worker failures more quickly than a naive timeout approach and make better scheduling decisions than native Sparrow. Through implementation, the results show that FTLLS guarantees no incomplete jobs at the presence of worker failures and reduces scheduling latencies by over 1.5 × when compared to native Sparrow. In addition, the simplicity of the idea adopted by FTLLS makes it applicable to a wide variety of distributed scheduling approaches.
登录
查看更多内容
DOI:
--
发表时间:
2008
期刊:
--
影响因子:
--
作者:
R. Bryant;Randy H. Katz;Ed Lazowska
通讯作者:
R. Bryant;Randy H. Katz;Ed Lazowska
DOI:
10.1145/75246.75248
发表时间:
1989-08
期刊:
--
影响因子:
--
作者:
A. Demers;S. Keshav;S. Shenker
通讯作者:
A. Demers;S. Keshav;S. Shenker
影响因子:
4.2
作者:
Shadi Ibrahim;Hai Jin;Lu Lu;Bingsheng He;Gabriel Antoniu;Song Wu
通讯作者:
Song Wu
DOI:
--
发表时间:
2010-06
期刊:
--
影响因子:
--
作者:
M. Zaharia;Mosharaf Chowdhury;Michael J. Franklin;S. Shenker;I. Stoica
通讯作者:
M. Zaharia;Mosharaf Chowdhury;Michael J. Franklin;S. Shenker;I. Stoica
DOI:
--
发表时间:
2011
期刊:
--
影响因子:
--
作者:
N. Xiong
通讯作者:
N. Xiong