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Experiment with pinning worker threads to physical CPU threads
See original GitHub issueIntegrate the following library https://github.com/OpenHFT/Java-Thread-Affinity (most likely Linux only) and measure performance difference on a purely CPU bound benchmark (WorkStealingBenchmark.alloc might be a good candidate, or ParallelBenchmark).
I doubt that this issue has a clear road to being shipped as part of a Cats Effect release, but it would be a cool experiment nonetheless.
Issue Analytics
- State:
- Created 2 years ago
- Reactions:1
- Comments:7 (6 by maintainers)
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Affinity pool is lives in akka now, super cool to see it lands in ce too
Very cool! A worthy experiment imo