IBM Support

PI87284: ZUTIL.SUBSTITUTESYSTEMSYMBOLS MEMORY LEAKS

Subscribe to this APAR

By subscribing, you receive periodic emails alerting you to the status of the APAR, along with a link to the fix after it becomes available. You can track this item individually or track all items by product.

Notify me when this APAR changes.

Notify me when an APAR for this component changes.

APAR status

  • Closed as program error.

Error description

  • Error Message: The ZUtil.substituteSystemSymbols method fails to
    release all allocated storage. This results in the address space
    eventually running out of storage.
    .
    Stack Trace: N/A
    .
    

Local fix

Problem summary

  • JZOS memory leak in ZUtil substituteSystemSymbols
    

Problem conclusion

  • JZOS has been updated to free the allocated memory
    .
    This APAR will be fixed in the following Java Releases:
       7 R1 SR4 FP15  (7.1.4.15)
       7    SR10 FP15 (7.0.10.15)
       8    SR5 FP5   (8.0.5.5)
    .
    Contact your IBM Product's Service Team for these Service
    Refreshes and Fix Packs.
    For those running stand-alone, information about the available
    Service Refreshes and Fix Packs can be found at:
               https://www.ibm.com/developerworks/java/jdk/
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI87284

  • Reported component name

    JAVA Z/OS 64

  • Reported component ID

    620700104

  • Reported release

    710

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-09-13

  • Closed date

    2017-11-21

  • Last modified date

    2017-11-21

  • 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 Z/OS 64

  • Fixed component ID

    620700104

Applicable component levels

  • R710 PSY

       UP

  • R700 PSY

       UP

  • R800 PSY

       UP



Document information

More support for: Runtimes for Java Technology
z/OS Exensions

Software version: 710

Reference #: PI87284

Modified date: 21 November 2017