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[PDF]Optimization of Deadline-Driven Pig Programs

[日期:2013-10-17] 来源:  作者: [字体: ]

Performance Modeling and Optimization of Deadline-Driven Pig Programs

ZHUOYAO ZHANG  LUDMILA CHERKASOVA  ABHISHEK VERMA  BOON THAU LOO

In this article, we consider the popular Pig framework that provides a high-level SQL-like abstraction on top of MapReduce engine for processing large data sets. There is a lack of performance models and analysis tools for automated performance management of such MapReduce jobs. We offer a performance modeling environment for Pig programs that automatically profiles jobs from the past runs and aims to solve the fol- lowing inter-related problems


Optimization of Deadline-Driven Pig Programs

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