Intel PAUSE Change Affects MySQL Performance - How to Address It

Chunlin Ge, Ming Gao (Intel)

14 Jul 2020CPOL

Solving the issue of Intel Pause change affecting MySQL performace

This article will show you how Meituan MySQL DBA team analyzed, located and optimized MySQL performance problems based on these three elements when MySQL hit a bottleneck in performance due to the iteration of Intel PAUSE instruction cycles.

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