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  1. Beam
  2. BEAM-13167

Java 11 performance slows down around mid-October

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Details

    • Bug
    • Status: Resolved
    • P2
    • Resolution: Fixed
    • None
    • Missing
    • sdk-java-harness
    • None

    Description

      Around Oct 20, Java 11 slows down compared to Java 8.

      Query 11 is the most noticeable, but even query 0 (passthrough) looks slightly slower.

      http://metrics.beam.apache.org/d/8INnSY9Mz/nexmark-dataflow-runner-v2

      Will need to run JMH benchmark:
      ./gradlew :sdks:java:harness:jmh -Pbenchmark=ProcessBundleBenchmark.testTinyBundle

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          duplicates

          Bug - A problem which impairs or prevents the functions of the product. BEAM-13168 Java 11 performance slows down around mid-October

          • P2 - Default priority. Will be triaged and planned according to community practices.
          • Resolved

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              Unassigned Unassigned
              kileys Kiley Sok
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              Dates

                Created:
                Updated:
                Resolved: