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PI91132: MEMORY LEAKS IN TCP/IP SERVER CODE

A fix is available

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You can track all active APARs for this component.

 

APAR status

  • Closed as program error.

Error description

  • S878 abend can occur in TCP/IP server job on the target because
    of memory leaks in TCP/IP server code.
    

Local fix

  • Periodically restart TCPIP server started task/job.
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: Users of IBM DB2 Cloning Tool z/OS.          *
    ****************************************************************
    * PROBLEM DESCRIPTION: S878 abend can occur in TCP/IP server   *
    *                      job on the target because of memory     *
    *                      leaks in TCP/IP server code.            *
    ****************************************************************
    * RECOMMENDATION: APPLY the PTF.                               *
    ****************************************************************
    Code has been changed to correct this condition.
    

Problem conclusion

  • APPLY the PTF.
    

Temporary fix

Comments

APAR Information

  • APAR number

    PI91132

  • Reported component name

    DB2 CLONING TOO

  • Reported component ID

    5655N1000

  • Reported release

    320

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2017-12-05

  • Closed date

    2017-12-26

  • Last modified date

    2018-01-03

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

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

    UI52920

Modules/Macros

  •    CKZBSS   CKZHCOPC CKZHTCOP CKZH436E CKZH437E
    CKZH438E CKZH439E CKZH497E CKZH498E CKZ00021 CKZ00060 CKZ00282
    CKZ00421 CKZ00500 CKZ00501 CKZ00502 CKZ00505 CKZ00506 CKZ00510
    CKZ00520 CKZ00526 CKZ00527 CKZ00528 CKZ00529 CKZ00530 CKZ00532
    CKZ00533 CKZ00534 CKZ00535 CKZ00536 CKZ00537 CKZ00538 CKZ00539
    CKZ00540 CKZ00541 CKZ00542 CKZ00544 CKZ00545 CKZ00546 CKZ00547
    CKZ00548 CKZ00549 CKZ00550 CKZ00551 CKZ00552 CKZ00553 CKZ00554
    CKZ00555 CKZ00556 CKZ00560 CKZ00561 CKZ00562 CKZ00563 CKZ00564
    CKZ00565 CKZ00566 CKZ00567 CKZ00569 CKZ00573 CKZ00600 CKZ00602
    CKZ00610 CKZ00611 CKZ00612 CKZ00613 CKZ00616 CKZ00619 CKZ00624
    CKZ00625 CKZ00626 CKZ00633 CKZ00634 CKZ00635 CKZ00636 CKZ00637
    CKZ00638 CKZ00643 CKZ00647 CKZ00648 CKZ00650 CKZ00651 CKZ00656
    CKZ00657 CKZ00658 CKZ00659 CKZ00669 CKZ00670 CKZ00671 CKZ00672
    CKZ00673 CKZ00674 CKZ00675 CKZ00676 CKZ00677 CKZ00680 CKZ00709
    CKZ00710 CKZ00711 CKZ00712 CKZ00713 CKZ00714 CKZ00715 CKZ00716
    CKZ00717 CKZ00718 CKZ00719 CKZ00720 CKZ00721 CKZ00724 CKZ00725
    CKZ00726 CKZ00733 CKZ00734 CKZ00735 CKZ00736 CKZ00737 CKZ00738
    CKZ00743 CKZ00747 CKZ00748 CKZ00750 CKZ00751 CKZ00756 CKZ00757
    CKZ00758 CKZ00759 CKZ00760 CKZ00761 CKZ00764 CKZ00765 CKZ00767
    CKZ00768 CKZ00769 CKZ00770 CKZ00773 CKZ00775 CKZ00776 CKZ00777
    CKZ00780 CKZ00781 CKZ00782 CKZ00960 CKZ00980 CKZ00981 CKZ00982
    CKZ00984 CKZ2ADRD CKZ2BDCJ CKZ2BLSJ CKZ2CMND CKZ2COMM CKZ2CTCP
    CKZ2DEFD CKZ2DSAP CKZ2DSCP CKZ2DTCP CKZ2DTCS CKZ2ELDC CKZ2EMDC
    CKZ2ESCP CKZ2ETCP CKZ2FTSJ CKZ2JSKL CKZ2LSTS CKZ2OMRC CKZ2PLAP
    CKZ2PRDM CKZ2PRFL CKZ2SBCI CKZ2SIDL CKZ2SJCL CKZ2SSCP CKZ2SSLB
    CKZ2SSTS CKZ2STSS CKZ2TCOP CKZ2TJCL CKZ2TRCF CKZ2TSCP CKZ2TSET
    CKZ43    CKZ49    CKZ6ADLL CKZ6MAIN CKZ6OMRC CKZ6TCPR CKZ6TPDD
    CKZ6TPRM HCKZ320
    

Fix information

  • Fixed component name

    DB2 CLONING TOO

  • Fixed component ID

    5655N1000

Applicable component levels

  • R320 PSY UI52920

       UP17/12/29 P F712

Fix is available

  • Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

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Document Information

Modified date:
03 January 2018