PK76013: INCORRECT NULLPOINTEREXCEPTION THROWN FROM COMPILED CODE.

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You can track all active APARs for this component.

APAR status

  • Closed as program error.

Error description

  • Error Message: NPE is thrown incorrectly from the compiled code.
    This is not happening when JIT is disabled. Sometimes the
    problem manifests as a different error:
    Exception in thread "main"
    java.lang.IllegalMonitorStateException: JVMLK002: current thread
    not owner
    .
    Stack Trace: N/A
    .
    N/A
    

Local fix

Problem summary

  • Incorrect NullPointerException thrown from compiled code.
    

Problem conclusion

  • This defect will be fixed in:
    1.4.2 SR13
    .
    There was an incorrect handling of trivial inlining in JIT
    compiler code. This is fixed, and the fix will be available in
    SR13.
    .
    To obtain the fix:
    Install build 20081129 or later
    

Temporary fix

  • ZE FIX ERROR PM22447 IN 1.4.2 SR13 FP6
    

Comments

APAR Information

  • APAR number

    PK76013

  • Reported component name

    JAVA(1.3/1.4 CO

  • Reported component ID

    5648C9800

  • Reported release

    42A

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2008-11-20

  • Closed date

    2008-11-28

  • Last modified date

    2010-09-28

  • 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(1.3/1.4 CO

  • Fixed component ID

    5648C9800

Applicable component levels

  • R42A PSN

       UP

  • R42L PSN

       UP

  • R42W PSN

       UP

  • R420 PSN

       UP



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Document information


More support for:

z/OS family

Software version:

1.4.2

Reference #:

PK76013

Modified date:

2010-09-28

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