Towards Dependency-Aware Cache Management for Data Analytics Applications

Yinghao Yu,Chengliang Zhang,Wei Wang,Jun Zhang,Khaled Ben Letaief

IEEE Transactions on Cloud Computing（2022）

引用 3|浏览11

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摘要

Memory caches are being used aggressively in today's data analytics systems such as Spark, Tez, and Piccolo. The significant performance impact of caches and their limited sizes call for efficient cache management in data analytics clusters. However, prevalent data analytics systems employ rather simple cache management policies—notably Least Recently Used (LRU) and Least Frequently Used (LFU)—tha...

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关键词

Task analysis,Data analysis,Sparks,Peer-to-peer computing,Cloud computing,Semantics

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