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  1. JDK
  2. JDK-8204757

SA: Jstack might fail read stacktrace because of incorrect parameter in codeNMethod.getMetadataAt(int)

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      Test serviceability/sa/ClhsdbJstack.java failed to run jstack with
      Attaching to process 205871, please wait...
      javax.script.ScriptException: TypeError: sapkg.runtime.VM.getVM is not a function in sa.js at line number 54
      javax.script.ScriptException: TypeError: sapkg.runtime.VM.getVM is not a function in sa.js at line number 54
      sun.jvm.hotspot.utilities.AssertionFailure: must be a valid non-zero index
      at jdk.hotspot.agent/sun.jvm.hotspot.utilities.Assert.that(Assert.java:32)
      at jdk.hotspot.agent/sun.jvm.hotspot.code.NMethod.getMetadataAt(NMethod.java:204)
      at jdk.hotspot.agent/sun.jvm.hotspot.code.NMethod.getMethodAt(NMethod.java:210)
      at jdk.hotspot.agent/sun.jvm.hotspot.code.DebugInfoReadStream.readMethod(DebugInfoReadStream.java:58)
      at jdk.hotspot.agent/sun.jvm.hotspot.code.ScopeDesc.<init>(ScopeDesc.java:64)
      at jdk.hotspot.agent/sun.jvm.hotspot.code.ScopeDesc.sender(ScopeDesc.java:121)
      at jdk.hotspot.agent/sun.jvm.hotspot.runtime.CompiledVFrame.sender(CompiledVFrame.java:187)
      at jdk.hotspot.agent/sun.jvm.hotspot.runtime.VFrame.javaSender(VFrame.java:143)
      at jdk.hotspot.agent/sun.jvm.hotspot.tools.StackTrace.run(StackTrace.java:81)
      at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor$26.doit(CommandProcessor.java:1075)
      at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.executeCommand(CommandProcessor.java:1983)
      at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.executeCommand(CommandProcessor.java:1953)
      at jdk.hotspot.agent/sun.jvm.hotspot.CommandProcessor.run(CommandProcessor.java:1833)
      at jdk.hotspot.agent/sun.jvm.hotspot.CLHSDB.run(CLHSDB.java:99)
      at jdk.hotspot.agent/sun.jvm.hotspot.CLHSDB.main(CLHSDB.java:40)
      at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.runCLHSDB(SALauncher.java:191)
      at jdk.hotspot.agent/sun.jvm.hotspot.SALauncher.main(SALauncher.java:439)

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              lmesnik Leonid Mesnik
              lmesnik Leonid Mesnik
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                Updated:
                Resolved: