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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2019/02/06 12:53:42 UTC

[GitHub] NicoK commented on issue #7445: [FLINK-11154][network] bump Netty to 4.1.32

NicoK commented on issue #7445: [FLINK-11154][network] bump Netty to 4.1.32
URL: https://github.com/apache/flink/pull/7445#issuecomment-461012748
 
 
   New benchmarks based on the changes in https://github.com/dataArtisans/flink-benchmarks (also including SSL benchmarks) do not reveal any performance changes from this PR:
   ```
   Benchmark                                                 version   Score    Score Error (99.9%)
   StreamNetworkBroadcastThroughputBenchmarkExecutor         master     832.5      27.5 ops/ms
   StreamNetworkBroadcastThroughputBenchmarkExecutor         PR         826.4      19.3 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (100,100ms)      master   65132.7  2816.4 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (100,100ms)      PR       65711.1  2727.6 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (100,100ms,SSL)  master   16518.2   581.3 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (100,100ms,SSL)  PR       16470.5   565.9 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (1000,1ms)       master   42691.2  1001.8 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (1000,1ms)       PR       41553.6   957.5 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (1000,100ms)     master   47856.1  1852.8 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (1000,100ms)     PR       48084.4  1832.0 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (1000,100ms,SSL) master   13810.8   172.5 ops/ms
   StreamNetworkThroughputBenchmarkExecutor (1000,100ms,SSL) PR       13703.5   281.3 ops/ms
   StreamNetworkLatencyBenchmarkExecutor                     master      10.2     0.01 ms/op	
   StreamNetworkLatencyBenchmarkExecutor                     PR          10.2     0.01 ms/op	
   ```

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