QHB+: Accelerated Configuration Optimization for Automated Performance Tuning of Spark SQL Applications
Deokyeon Jang,
Hyunsik Yoon,
Kijung Jung
et al.
Abstract:Apache Spark stands out as a well-known solution for big data processing because of its efficiency and rapid processing capabilities. One of its modules, Spark SQL, serves as a prominent big data query engine. However, executing Spark SQL applications with massive data can be time-intensive, and the execution time can vary significantly depending on its configurations. Recent studies try to reduce application execution times by searching optimal configurations for applications. While Bayesian optimization is r… Show more
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