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  1. JDK
  2. JDK-8038971

Parallel class loading stress tests hang during startup in SpaceMangler::mangle_region(MemRegion) on Linux x64

    Details

    • Type: Bug
    • Status: Closed
    • Priority: P4
    • Resolution: Duplicate
    • Affects Version/s: hs25, 9
    • Fix Version/s: 9
    • Component/s: hotspot
    • Environment:

      scaaa589, Intel Xeon 2901 MHz, 32 cores, 252G, Linux / Oracle Linux 6.4, x86_64

    • Subcomponent:
      gc
    • Introduced In Build:
      b62
    • Introduced In Version:
    • CPU:
      x86_64
    • OS:
      linux

      Description

      runtime/ParallelClassLoading/stress-redefine/holdLock/reflect/anonymous-simple
      runtime/ParallelClassLoading/stress/freeLock/loadClass/dynamic-init/abstract
      runtime/ParallelClassLoading/stress/freeLock/reflect/anonymous-complex
      runtime/ParallelClassLoading/stress/freeLock/reflect/independent
      runtime/ParallelClassLoading/stress/freeLock/reflect/inner-complex
      runtime/ParallelClassLoading/stress/freeLock/reflect/inner-simple

      Times out after 30-40 minutes.

      Thread 1 (Thread 0x7f682cbba700 (LWP 8698)):
      #0 0x00007f682da40746 in SpaceMangler::mangle_region(MemRegion) () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #1 0x00007f682d43b841 in Generation::Generation(ReservedSpace, unsigned long, int) () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #2 0x00007f682d43bb3c in CardGeneration::CardGeneration(ReservedSpace, unsigned long, int, GenRemSet*) () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #3 0x00007f682d2a1e5b in ConcurrentMarkSweepGeneration::ConcurrentMarkSweepGeneration(ReservedSpace, unsigned long, int, CardTableRS*, bool, FreeBlockDictionary<FreeChunk>::DictionaryChoice) () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #4 0x00007f682d43d800 in GenerationSpec::init(ReservedSpace, int, GenRemSet*) () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #5 0x00007f682d42901e in GenCollectedHeap::initialize() () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #6 0x00007f682db1585d in Universe::initialize_heap() () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #7 0x00007f682db1752d in universe_init() () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #8 0x00007f682d49f28d in init_globals() () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #9 0x00007f682daefdcd in Threads::create_vm(JavaVMInitArgs*, bool*) () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #10 0x00007f682d5b33e4 in JNI_CreateJavaVM () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/jre/lib/amd64/server/libjvm.so
      #11 0x00007f682e27677e in JavaMain () from /scratch/local/aurora/sandbox/sca/vmsqe/jdk/nightly/fastdebug/rt_baseline/linux-amd64/bin/../lib/amd64/jli/libjli.so
      #12 0x00000035a1807851 in start_thread () from /lib64/libpthread.so.0
      #13 0x00000035a14e890d in clone () from /lib64/libc.so.6

      Host: scaaa589, Intel Xeon 2901 MHz, 32 cores, 252G, Linux / Oracle Linux 6.4, x86_64
      JDK: Java(TM) SE Runtime Environment 1.9.0 b6 (1.9.0-ea-fastdebug-b06)
      VM: Java HotSpot(TM) 64-Bit Server VM 25.0 b62 (25.0-b62-internal-201403311530.dsamerso.hotspot-fastdebug)
      Options: -server -Xmixed -XX:MaxRAMFraction=8 -XX:+CreateMinidumpOnCrash -Xshare:auto -showversion -XX:+UseConcMarkSweepGC

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            • Assignee:
              Unassigned
              Reporter:
              allwin Peter Allwin (Inactive)
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              Dates

              • Created:
                Updated:
                Resolved: