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  1. JDK
  2. JDK-8298781

jtreg test gc/TestAllocHumongousFragment.java fails intermittent

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    • gc
    • generic
    • generic

    Description


      We see now and then failures of gc/shenandoah/TestAllocHumongousFragment.java in our nightly tests.
      Should this test be adjusted with key intermittent ?

      For example
      gc/shenandoah/TestAllocHumongousFragment.java#adaptive

      java.lang.OutOfMemoryError: Java heap space
             at TestAllocHumongousFragment.main(TestAllocHumongousFragment.java:195)
             at java.base/java.lang.invoke.LambdaForm$DMH/0x0000000801001800.invokeStatic(LambdaForm$DMH)
             at java.base/java.lang.invoke.LambdaForm$MH/0x0000000801002c00.invoke(LambdaForm$MH)
             at java.base/java.lang.invoke.Invokers$Holder.invokeExact_MT(Invokers$Holder)
             at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invokeImpl(DirectMethodHandleAccessor.java:155)
             at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
             at java.base/java.lang.reflect.Method.invoke(Method.java:578)
             at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:125)
             at java.base/java.lang.Thread.runWith(Thread.java:1636)
             at java.base/java.lang.Thread.run(Thread.java:1623)

      JavaTest Message: Test threw exception: java.lang.OutOfMemoryError: Java heap space
      JavaTest Message: shutting down test

      not only #adaptive fails, also failures in #aggressive or #iu-aggressive are seen .
      Failures occur on various platforms (Linux , Windows , sometimes Mac).

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            wkemper William Kemper
            mbaesken Matthias Baesken
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            Dates

              Created:
              Updated: