Scheduling-aware data prefetching for data processing services in cloud

Chien Hung Chen, Ting Yuan Hsia, Yennun Huang, Sy Yen Kuo

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Scopus citations

Abstract

Cloud computing services provide flexible computing and storage resources to process large amount of datasets. In-memory techniques keep the frequently used data into faster and more expensive storage media for improving performance of data processing services. Data prefetching aims to move data to low-latency storage media to meet requirements of performance. However, existing mechanisms do not consider how to benefit the data processing applications which do not frequently access the same datasets. Another problem is how to reclaim memory resources without affecting other running applications. In this paper, we provide a Scheduling-Aware Data Prefetching (SADP) mechanism for data processing services in a cloud data center. The SADP includes data prefetching and data eviction mechanisms. It firstly evicts the data from memory to release resources for hosting other data blocks, and then it caches the data that will be used in near future. Finally, real-testbed experiments are performed to show the effectiveness of the proposed SADP.

Original languageEnglish
Title of host publicationProceedings - 31st IEEE International Conference on Advanced Information Networking and Applications, AINA 2017
EditorsTomoya Enokido, Hui-Huang Hsu, Chi-Yi Lin, Makoto Takizawa, Leonard Barolli
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages835-842
Number of pages8
ISBN (Electronic)9781509060283
DOIs
StatePublished - 05 05 2017
Externally publishedYes
Event31st IEEE International Conference on Advanced Information Networking and Applications, AINA 2017 - Taipei, Taiwan
Duration: 27 03 201729 03 2017

Publication series

NameProceedings - International Conference on Advanced Information Networking and Applications, AINA
ISSN (Print)1550-445X

Conference

Conference31st IEEE International Conference on Advanced Information Networking and Applications, AINA 2017
Country/TerritoryTaiwan
CityTaipei
Period27/03/1729/03/17

Bibliographical note

Publisher Copyright:
© 2017 IEEE.

Keywords

  • Alluxio
  • Data prefetching
  • Scheduling
  • Spark

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