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  1. JDK
  2. JDK-8339166

java/lang/String/concat/HiddenClassUnloading.java fails on AIX and Linux ppc64le after JDK-8336856

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Details

    • Bug
    • Resolution: Fixed
    • P4
    • 24
    • 24
    • core-libs
    • None
    • b14
    • ppc
    • linux, aix

    Description

      We see HiddenClassUnloading.java failing on the ppc64 based platforms. On AIX it seems to fail always; Linux ppc64le sometimes.
      Failure output :
      java.lang.RuntimeException: unloadedClassCount is zero
      at HiddenClassUnloading.main(HiddenClassUnloading.java:66)
      at java.base/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:103)
      at java.base/java.lang.reflect.Method.invoke(Method.java:573)
      at com.sun.javatest.regtest.agent.MainWrapper$MainTask.run(MainWrapper.java:138)
      at java.base/java.lang.Thread.run(Thread.java:1575)

      Attachments

        Issue Links

          relates to

          Enhancement - null JDK-8336856 Efficient hidden class-based string concatenation strategy

          • P3 - Major loss of function.
          • Resolved
          links to

          Commit Commit(master) openjdk/jdk/92c4704e

          Review Review(master) openjdk/jdk/20771

          Activity

            People

              mbaesken Matthias Baesken
              mbaesken Matthias Baesken
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              Dates

                Created:
                Updated:
                Resolved: