JDK-8139704 : JVM hangs in HotSpotJVMCIRuntime. if JFR is enabled
- Type: Bug
- Component: hotspot
- Sub-Component: compiler
- Affected Version: 9
- Priority: P3
- Status: Closed
- Resolution: Duplicate
- Submitted: 2015-10-15
- Updated: 2015-11-19
- Resolved: 2015-11-19
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| JDK 9 |
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9Resolved  |
Related Reports
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Duplicate :
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Description
compiler/jvmci/events/JvmciNotifyInstallEventTest.java intermittently timeouts in run w/ enabled JFR. java stack trace shows that main thread and compiler thread both are locked and trying to init jdk.vm.ci.hotspot.HotSpotJVMCIRuntime class: "MainThread" #16 prio=5 os_prio=31 tid=0x00007fcdec0ea000 nid=0x8803 in Object.wait() [0x00000001acd3f000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00007fcdec0ea000 [0x8803] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked at jdk.vm.ci.hotspot.HotSpotJVMCIRuntime.<clinit>(HotSpotJVMCIRuntime.java:51) at compiler.jvmci.events.JvmciNotifyInstallEventTest.runTest(JvmciNotifyInstallEventTest.java:83) at compiler.jvmci.events.JvmciNotifyInstallEventTest.main(JvmciNotifyInstallEventTest.java:74) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:520) at com.sun.javatest.regtest.agent.MainWrapper$MainThread.run(MainWrapper.java:92) at java.lang.Thread.run(Thread.java:747) "JVMCI CompilerThread0" #9 daemon prio=9 os_prio=31 tid=0x00007fcdef092000 nid=0x7a03 in Object.wait() [0x00000001ac62b000] java.lang.Thread.State: RUNNABLE JavaThread state: _thread_blocked Thread: 0x00007fcdef092000 [0x7a03] State: _at_safepoint _has_called_back 0 _at_poll_safepoint 0 JavaThread state: _thread_blocked at jdk.vm.ci.runtime.JVMCI.initializeRuntime(Native Method) at jdk.vm.ci.runtime.JVMCI.<clinit>(JVMCI.java:58)
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