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  1. JDK
  2. JDK-6651880

SA: jstack does not show java frames on 64 bit solsparc using SA

    Details

    • Subcomponent:
    • CPU:
      sparc
    • OS:
      solaris

      Description

      Run the following java program in 64 bit more on solaris sparc

      public class Sleep {
      public static void main(String[] args) {
      try {
      Thread.sleep(1000000);
      } catch (Exception e) {}
      }
      }

      >java -d64 Sleep

      try to use attach to this program using SA

      >jstack -J-d64 <pid>
      you will see a stack like this

      ----------------- t@2 -----------------
      0xffffffff7eca740c _poll + 0x4
      0xffffffff7e23cee4 int os_sleep(long long,bool) + 0x68c
      0xffffffff7e23d5c4 int os::sleep(Thread*,long long,bool) + 0x1a4
      0xffffffff7de49f44 JVM_Sleep + 0x4fc
      <interpreter> method entry point (kind = native)
      <interpreter> method entry point (kind = native)
      <interpreter> return entry points
      0xffffffff78c00240 <StubRoutines>
      0xffffffff7dd7ab80 void JavaCalls::call_helper(JavaValue*,methodHandle*,JavaCallArguments*,Thread*) + 0x1c0
      0xffffffff7dd8562c void JavaCalls::call(JavaValue*,methodHandle,JavaCallArguments*,Thread*) + 0x34
      0xffffffff7de28b2c jni_CallStaticVoidMethod + 0x430
      0x0000000100003bc4 JavaMain + 0x1614
      0xffffffff7f217c9c _lwp_start

      where java frames are not shown

      affected tests
      tmtools/tests/jstack/frameinfo-m/compiled_frame/compiled_frame_live
      tmtools/tests/jstack/frameinfo-m/compiled_frame/compiled_frame_core
      tmtools/tests/jstack/frameinfo-m/interpreted_frame/interpreted_frame_live
      tmtools/tests/jstack/frameinfo-m/interpreted_frame/interpreted_frame_core
      more affected tests
      tmtools/jstack/ownablesynchronizers-lm/emptyos_core
      tmtools/jstack/ownablesynchronizers-lm/emptyos_live
      tmtools/jstack/ownablesynchronizers-lm/read_reentrantreadwritelock_core
      tmtools/jstack/ownablesynchronizers-lm/read_reentrantreadwritelock_live
      tmtools/jstack/ownablesynchronizers-lm/reentrantlock_core
      tmtools/jstack/ownablesynchronizers-lm/reentrantlock_live
      tmtools/jstack/ownablesynchronizers-lm/write_reentrantreadwritelock_core
      tmtools/jstack/ownablesynchronizers-lm/write_reentrantreadwritelock_live
      tmtools/jstack/stacktrace-m/mixed_stack_jn_core
      tmtools/jstack/stacktrace-m/mixed_stack_jn_live

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              • Assignee:
                Unassigned
                Reporter:
                osmirnovsunw Oleg Smirnov (Inactive)
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                Dates

                • Created:
                  Updated:
                  Imported:
                  Indexed: