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  1. JDK
  2. JDK-8261758

[TESTBUG] gc/g1/TestGCLogMessages.java fails if ergonomics detect too small InitialHeapSize

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    • Subcomponent:
      gc
    • Resolved In Build:
      b11
    • CPU:
      generic
    • OS:
      generic

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        Description

        One part of the test case gc/g1/TestGCLogMessages.java fails, if the ergonomics don't detect the InitialHeapSize correctly. The test fails with:

        TEST RESULT: Failed. Execution failed: `main' threw exception: java.lang.RuntimeException: '\[debug.*Evacuation Failure' missing from stdout/stderr

        if -Xms < -Xmx. This is the case, if the test machine has less than 2G of memory.

        The failure can be triggered on a linux based development machine, using:

        $ systemd-run --user --scope -p MemoryMax=1900M /usr/bin/make TEST="test/hotspot/jtreg/gc/g1/TestGCLogMessages.java" test

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                Assignee:
                cgo Christoph Göttschkes
                Reporter:
                cgo Christoph Göttschkes
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                  Updated:
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