Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8081323

ConstantPool::_resolved_references is missing in heap dump

XMLWordPrintable

    • b31

        ConstantPool::_resolved_references is missing in heap dump.
        It manifests as unreachable Object[] arrays when you browse the heap dump.

        The problem is there again after JDK-8059340 backout (JDK-8081320).

        Attempt to move the field from ConstantPool to klass mirror failed (doesn't work well with class redefinition).

        Alternative approaches were discussed on hotspot-dev@ojn:
          http://mail.openjdk.java.net/pipermail/hotspot-dev/2015-May/018562.html
          

          1. init_lock roots.png
            init_lock roots.png
            84 kB
          2. resolved_reference roots.png
            resolved_reference roots.png
            75 kB

              coleenp Coleen Phillimore
              vlivanov Vladimir Ivanov
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Created:
                Updated:
                Resolved: