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Posted to issues@flink.apache.org by GitBox <gi...@apache.org> on 2020/07/20 10:10:04 UTC

[GitHub] [flink-benchmarks] shuttie opened a new pull request #1: [FLINK-18631] benchmark for scala ADT source

shuttie opened a new pull request #1:
URL: https://github.com/apache/flink-benchmarks/pull/1


   A follow-up PR for https://github.com/apache/flink/pull/12929, to measure performance impact of custom ADT Scala serializer. 
   
   Results:
   ```
   SerializationFrameworkMiniBenchmarks.serializerScalaADT  thrpt  custom   30  2506.848 ± 66.692  ops/ms
   SerializationFrameworkMiniBenchmarks.serializerScalaADT  thrpt  kryo     30  450.202  ± 15.389  ops/ms
   ```
   
   Implemented as a part of `full` benchmarks, so it will be excluded from the regular scheduled benchmarking suite runs, as it's too niche and specific. I also had to add a maven-scala-plugin to the build, as there is no easy way of emitting Scala sealed traits directly from Java.


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[GitHub] [flink-benchmarks] pnowojski merged pull request #1: [FLINK-18631] benchmark for scala ADT source

Posted by GitBox <gi...@apache.org>.

pnowojski merged pull request #1:
URL: https://github.com/apache/flink-benchmarks/pull/1


   


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