9bf04d8543
## What changes were proposed in this pull request? Refactor `UDTSerializationBenchmark` to use main method and print the output as a separate file. Run blow command to generate benchmark results: ``` SPARK_GENERATE_BENCHMARK_FILES=1 build/sbt "mllib/test:runMain org.apache.spark.mllib.linalg.UDTSerializationBenchmark" ``` ## How was this patch tested? Manual tests. Closes #22499 from seancxmao/SPARK-25489. Authored-by: seancxmao <seancxmao@gmail.com> Signed-off-by: Dongjoon Hyun <dongjoon@apache.org>
14 lines
721 B
Plaintext
14 lines
721 B
Plaintext
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VectorUDT de/serialization
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Java HotSpot(TM) 64-Bit Server VM 1.8.0_131-b11 on Mac OS X 10.13.6
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Intel(R) Core(TM) i7-6820HQ CPU @ 2.70GHz
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VectorUDT de/serialization: Best/Avg Time(ms) Rate(M/s) Per Row(ns) Relative
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serialize 144 / 206 0.0 143979.7 1.0X
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deserialize 114 / 135 0.0 113802.6 1.3X
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