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Yes, it seems that Oracle does care about performance in high-concurrency applications: https://www.mysql.com/why-mysql/benchmarks/ https://www.mysql.com/why-my
by kijin 9y ago
Yes, it seems that Oracle does care about performance in high-concurrency applications: https://www.mysql.com/why-mysql/benchmarks/ https://www.mysql.com/why-mysql/benchmarks/
Even their own benchmarks show MySQL 5.7 dipping below previous versions at the low end of the concurrency scale.
- mdcallag 9y agoYes, context is everything when looking at benchmark results. I am showing the worst-case for this performance regression. Thanks for mentioning that. Note, that is my blog. I also showed the impact for IO-bound workloads, and even there the regression is larger than I want. But not as bad as the in-memory workloads.