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IV29946: JAVA.LANG.MANAGEMENT.MANAGEMENTFACTORY THROWS ILLEGALARGUMENTEXCEPTION AFTER APPLYING APAR IV29939

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APAR status

  • Closed as program error.

Error description

  • Error Message: java.lang.management.ManagementFactory throws
    IllegalArgumentException
    .
    Stack Trace: Exception in thread \'main\'
    java.lang.IllegalArgumentException: Unknown MXBean type :
    com.ibm.lang.management.OperatingSystemMXBean
     at
    com.ibm.lang.management.OpenTypeMappingIHandler.setInfo(OpenType
    MappingIHandler.java:65)
     at
    com.ibm.lang.management.OpenTypeMappingIHandler.<init>(OpenTypeM
    appingIHandler.java:56)
     at
    java.lang.management.ManagementFactory.newPlatformMXBeanProxy(Ma
    nagementFactory.java:430)
     at
    tests.com.ibm.jtc.jlm.remote.ClassProfiler.getStatsViaProxy(Clas
    sProfiler.java:163)
     at
    tests.com.ibm.jtc.jlm.remote.ClassProfiler.main(ClassProfiler.ja
    va:140)
    .
    N/A
    

Local fix

  • N/A
    

Problem summary

  • IBM specific interfaces like
    com.ibm.lang.management.OperatingSystemMXBean/com.ibm.lang.manag
    ement.MemoryPoolMXBean/com.ibm.lang.management.MemoryMXBean...
    is not added into ManagementUtils, only its related common
    interfaces are added(java.lang.management.OperatingSystemMXBean
    etc).
    
    The related APAR which contains the fix for Java6 and Java626 is
    IV35460.
    

Problem conclusion

  • This defect will be fixed in:
    7.0.0 SR3
    .
    Add IBM specific interfaces
    

Temporary fix

  • N/A
    

Comments

APAR Information

  • APAR number

    IV29946

  • Reported component name

    JAVA CLASS LIBS

  • Reported component ID

    620700130

  • Reported release

    700

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2012-10-11

  • Closed date

    2012-10-11

  • Last modified date

    2013-01-23

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

  • Fixed component name

    JAVA CLASS LIBS

  • Fixed component ID

    620700130

Applicable component levels

  • R700 PSY

       UP

[{"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSNVBF","label":"Runtimes for Java Technology"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Line of Business":{"code":"LOB36","label":"IBM Automation"}}]

Document Information

Modified date:
21 February 2022