WernerMairl / protobuf-net-concurrency

Some investigations about protobuf perf with higher degree of parallelism

MIT License

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Open WernerMairl opened 2 weeks ago

WernerMairl commented 2 weeks ago

Some Benchmark results (before optimizing)

WernerMairl commented 2 weeks ago

4000 Nodes per serialization
it scales over threads, not perfect but in a linear way
- 70 ops/sec with 1 thread
- 120 ops/sec with 2 threads
- 238 ops/sec with 8 threads (120*4=480 expected) 49%
- 222 ops/sec with 6 threads

WernerMairl commented 2 weeks ago

1000 Nodes per serialization
it scales over threads, not perfect but in a linear way
- 312 ops/sec with 1 thread
- 576 ops/sec with 2 threads
- 1337 ops/sec with 8 threads (576*4=2304 expected ) 58%

WernerMairl commented 2 weeks ago

5000 Nodes per serialization
it scales over threads, not perfect but in a linear way
- 1160 ops/sec with 2 threads
- 3220 ops/sec with 8 threads (1160*4=4640 expected ) 69%

WernerMairl commented 2 weeks ago

16000 Nodes per serialization
it scales over threads, not perfect but in a linear way
- 29 ops/sec with 2 threads
- 61 ops/sec with 8 threads (29*4=116 expected ) 52%

WernerMairl commented 2 weeks ago

Quick compare now WITH RELEASE Config

500 Nodes vs. 32.000 Nodes and 8 Threads

1.7 seconds with 500 Nodes/Bucket

5 seconds with 16.000 Nodes/Bucket

3.1 seconds with 1000 Nodes/Bucket

4 seconds with net8.0 and 16.000 Nodes/Bucket 4.5 seconds with net8 and 32.000 Nodes/bucket