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  1. JDK
  2. JDK-7073296

(reflect) Generalization of Constructor and Method lead to problems with StandardMBean.invoke

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Details

    • Bug
    • Status: Closed
    • P2
    • Resolution: Fixed
    • 8
    • 8
    • core-libs
    • b01
    • 8
    • b01
    • generic
    • generic
    • Verified

    Description

      The changes for "7007535: (reflect) Please generalize Constructor and Method" appears to be causing the following tests to fail:

      java/lang/management/ManagementFactory/ProxyTypeMapping.java
      java/lang/management/ManagementFactory/ThreadMXBeanProxy.java
      java/lang/management/ManagementFactory/ValidateOpenTypes.java
      java/lang/management/ThreadMXBean/ThreadInfoArray.java
      javax/management/mxbean/MBeanOperationInfoTest.java
      javax/management/mxbean/OverloadTest.java
      javax/management/mxbean/ThreadMXBeanTest.java
      javax/management/remote/mandatory/notif/NotificationBufferDeadlockTest.java

      I have not examined the failures in any detail and this could turn out to be a latent bug in JMX. However as this is a potential regression, and is causing JPRT jobs to fail, then it needs to be diagnosed quickly.


      --------------------------------------------------
      TEST: java/lang/management/ManagementFactory/ProxyExceptions.java
      JDK under test: (/tmp/jprt/P1/161242.ab23780/testproduct/solaris_sparc_5.10-product)
      java version "1.8.0-internal"
      Java(TM) SE Runtime Environment (build 1.8.0-internal-201107311612.ab23780.jdk-b00)
      Java HotSpot(TM) Client VM (build 21.0-b14, mixed mode)

      ACTION: build -- Passed. Build successful
      REASON: Named class compiled on demand
      TIME: 0.049 seconds
      messages:
      command: build ProxyExceptions
      reason: Named class compiled on demand
      elapsed time (seconds): 0.049

      ACTION: compile -- Passed. Compilation successful
      REASON: .class file out of date or does not exist
      TIME: 0.049 seconds
      messages:
      command: compile /tmp/jprt/P1/161242.ab23780/source/test/java/lang/management/ManagementFactory/ProxyExceptions.java
      reason: .class file out of date or does not exist
      elapsed time (seconds): 0.049

      ACTION: main -- Failed. Execution failed: `main' threw exception: java.lang.reflect.UndeclaredThrowableException
      REASON: Assumed action based on file name: run main ProxyExceptions
      TIME: 0.01 seconds
      messages:
      command: main ProxyExceptions
      reason: Assumed action based on file name: run main ProxyExceptions
      elapsed time (seconds): 0.01
      STDOUT:
      STDERR:
      java.lang.reflect.UndeclaredThrowableException
      at $Proxy67.getThreadInfo(Unknown Source)
      at ProxyExceptions.main(ProxyExceptions.java:108)
      at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
      at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
      at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
      at java.lang.reflect.Method.invoke(Method.java:473)
      at com.sun.javatest.regtest.MainAction$SameVMRunnable.run(MainAction.java:680)
      at java.lang.Thread.run(Thread.java:722)
      Caused by: javax.management.ReflectionException: Operation getThreadInfo exists but not with this signature: (long, int)
      at com.sun.jmx.mbeanserver.PerInterface.noSuchMethod(PerInterface.java:170)
      at com.sun.jmx.mbeanserver.PerInterface.invoke(PerInterface.java:135)
      at com.sun.jmx.mbeanserver.MBeanSupport.invoke(MBeanSupport.java:250)
      at javax.management.StandardMBean.invoke(StandardMBean.java:405)
      at com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.invoke(DefaultMBeanServerInterceptor.java:819)
      at com.sun.jmx.mbeanserver.JmxMBeanServer.invoke(JmxMBeanServer.java:791)
      at com.sun.jmx.mbeanserver.MXBeanProxy$InvokeHandler.invoke(MXBeanProxy.java:150)
      at com.sun.jmx.mbeanserver.MXBeanProxy.invoke(MXBeanProxy.java:167)
      at javax.management.MBeanServerInvocationHandler.invoke(MBeanServerInvocationHandler.java:265)
      ... 8 more
      Caused by: java.lang.NoSuchMethodException: getThreadInfo(long, int)
      at com.sun.jmx.mbeanserver.PerInterface.noSuchMethod(PerInterface.java:168)
      ... 16 more

      JavaTest Message: Test threw exception: java.lang.reflect.UndeclaredThrowableException
      JavaTest Message: shutting down test


      TEST RESULT: Failed. Execution failed: `main' threw exception: java.lang.reflect.UndeclaredThrowableException
      --------------------------------------------------

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              mduigou Mike Duigou
              alanb Alan Bateman
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                Created:
                Updated:
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