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  1. JDK
  2. JDK-8209605

com/sun/jdi/BreakpointWithFullGC.java fails with ZGC

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    • Subcomponent:
    • Resolved In Build:
      b09
    • CPU:
      generic
    • OS:
      generic

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        Description

        The test fails when run with -XX:+UseZGC -Xmx32m:

        [debuggee] [0.031s][info][gc] Using The Z Garbage Collector
        [debuggee] Error occurred during initialization of VM
        [debuggee] java.lang.OutOfMemoryError: Java heap too small
        Thread[MainThread,5,MainThreadGroup] stack: (length = 14)
        java.base@12-internal/java.lang.Thread.dumpThreads(Native Method)
        java.base@12-internal/java.lang.Thread.getAllStackTraces(Thread.java:1657)
        app//jdk.test.lib.process.ProcessTools.startProcess(ProcessTools.java:252)
        app//lib.jdb.Jdb.<init>(Jdb.java:90)
        app//lib.jdb.Jdb.launchLocal(Jdb.java:64)
        app//lib.jdb.JdbTest.setup(JdbTest.java:57)
        app//lib.jdb.JdbTest.run(JdbTest.java:49)
        app//BreakpointWithFullGC.main(BreakpointWithFullGC.java:66)
        java.base@12-internal/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        java.base@12-internal/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        java.base@12-internal/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        java.base@12-internal/java.lang.reflect.Method.invoke(Method.java:566)
        app//com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
        java.base@12-internal/java.lang.Thread.run(Thread.java:834)

        Thread[Finalizer,8,system] stack: (length = 4)
        java.base@12-internal/java.lang.Object.wait(Native Method)
        java.base@12-internal/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)
        java.base@12-internal/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:176)
        java.base@12-internal/java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:170)

        Thread[Signal Dispatcher,9,system] stack: (length = 0)

        Thread[Common-Cleaner,8,InnocuousThreadGroup] stack: (length = 5)
        java.base@12-internal/java.lang.Object.wait(Native Method)
        java.base@12-internal/java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:155)
        java.base@12-internal/jdk.internal.ref.CleanerImpl.run(CleanerImpl.java:148)
        java.base@12-internal/java.lang.Thread.run(Thread.java:834)
        java.base@12-internal/jdk.internal.misc.InnocuousThread.run(InnocuousThread.java:134)

        Thread[Reference Handler,10,system] stack: (length = 3)
        java.base@12-internal/java.lang.ref.Reference.waitForReferencePendingList(Native Method)
        java.base@12-internal/java.lang.ref.Reference.processPendingReferences(Reference.java:241)
        java.base@12-internal/java.lang.ref.Reference$ReferenceHandler.run(Reference.java:213)

        Thread[main,5,main] stack: (length = 4)
        java.base@12-internal/java.lang.Object.wait(Native Method)
        java.base@12-internal/java.lang.Thread.join(Thread.java:1305)
        java.base@12-internal/java.lang.Thread.join(Thread.java:1379)
        app//com.sun.javatest.regtest.agent.MainWrapper.main(MainWrapper.java:74)

        ----------System.err:(16/897)----------
        Failed to start a process (thread dump follows)
        java.lang.NullPointerException
        at lib.jdb.JdbTest.shutdown(JdbTest.java:66)
        at lib.jdb.JdbTest.run(JdbTest.java:52)
        at BreakpointWithFullGC.main(BreakpointWithFullGC.java:66)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:127)
        at java.base/java.lang.Thread.run(Thread.java:834)

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                Assignee:
                amenkov Alex Menkov
                Reporter:
                mikael Mikael Vidstedt
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                  Created:
                  Updated:
                  Resolved: