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State Machine Improvement #258

Merged
merged 14 commits into from
Apr 8, 2020
Merged

State Machine Improvement #258

merged 14 commits into from
Apr 8, 2020

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tli2
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@tli2 tli2 commented Mar 26, 2020

Break up the large state machine function into different objects. This is just a draft. I will finish converting everything and writing up documentation in the next few days.

@tli2 tli2 added enhancement New feature or request work in progress Work in progress labels Mar 26, 2020
@tli2 tli2 requested a review from badrishc March 26, 2020 23:49
@tli2 tli2 removed the work in progress Work in progress label Mar 29, 2020
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tli2 commented Apr 6, 2020

YCSB - uniform distribution

Benchmark results of before vs. after. Run on Azure E32s v3, 32 CPUs, 256GiB mem with the FASTER YCSB benchmark.

I am convinced that the performance differential is not more profound than natural performance fluctuation on the Azure machine. Observe that sometimes the new branch outperforms the master branch as well.

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Can you make sure you throw only exceptions of type FasterException (or derived from FasterException)? We have some downstream dependencies on that invariant.

@badrishc badrishc merged commit a0ec4aa into microsoft:master Apr 8, 2020
@tli2 tli2 deleted the state-machine branch April 9, 2020 20:06
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2 participants