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PH65293: INTERNAL DEFECT FIXES - ZEXPL 3.4.1

A fix is available

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APAR status

  • Closed as program error.

Error description

  • Internal defect fixes - zExpl 3.4.1
    

Local fix

  • n/a
    

Problem summary

  • ****************************************************************
    * USERS AFFECTED: 1. All users                                 *
    ****************************************************************
    * PROBLEM DESCRIPTION: 1. In zExplore 3.3.4, GFL (Generic      *
    *                      Filter Locate) search on datasets       *
    *                      with large catalog entry can lead to    *
    *                      high CPU consumption.                   *
    *                      This was seen on z/OS Explorer 3.3.4    *
    *                      RSU UI95993, and expected existing in   *
    *                      earlier versions.                       *
    ****************************************************************
    1. It is due to the work area provided in the CSI query does
    not meet the minimum required size in the resume CSI query.
    Error code 40-0 would be shown in the residual catalog trace
    data.
    

Problem conclusion

  • 1. RSE now would adjust the work area size to the minimum
    required size if it is smaller.
    The upper bound of the size increment could be customized by
    the server environment RSE_MAX_CSI_WORK_AREA_SIZE, default to
    262144 (byte).
    

Temporary fix

Comments

APAR Information

  • APAR number

    PH65293

  • Reported component name

    EXP FOR Z/OS HO

  • Reported component ID

    5655EXP23

  • Reported release

    340

  • Status

    CLOSED PER

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt / Xsystem

  • Submitted date

    2025-02-14

  • Closed date

    2025-02-14

  • Last modified date

    2025-04-02

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

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

    UO02100

Modules/Macros

  • FEJENF70 FEJJCNFG FEJJJCL  FEJJMON  FEJTSO   FEK1SMPE FEK2RCVE
    FEK3ALOC FEK4ZFS  FEK5MKD  FEK6DDEF FEK7APLY FEK8ACPT FEK@CERR
    FEK@CONE FEK@CONF FEK@CUST FEK@DEB  FEK@DESC FEK@FLOW FEK@GEN
    FEK@GENW FEK@ISPF FEK@IVP  FEK@IVPD FEK@IVPW FEK@JCN1 FEK@JCNE
    FEK@JESJ FEK@MAIN FEK@MIGO FEK@OPTE FEK@OPTG FEK@OPTN FEK@PRIM
    FEK@RSE1 FEK@RSEO FEK@STRT FEK@TAB1 FEK@TAB2 FEK@TAB3 FEK@WRK1
    FEK@WRK2 FEK@WRK3 FEK@WRK4 FEK@WRK5 FEKAPPCC FEKAPPCL FEKAPPCX
    FEKATTR  FEKDSI   FEKEESX0 FEKFASIZ FEKFATT1 FEKFBLD  FEKFCIPH
    FEKFCLIE FEKFCMOD FEKFCMPR FEKFCMSG FEKFCOMM FEKFCOPY FEKFCOR6
    FEKFCORE FEKFDIR  FEKFDIR6 FEKFDIVP FEKFDST0 FEKFDST1 FEKFDST2
    FEKFENVF FEKFENVI FEKFENVP FEKFENVR FEKFENVS FEKFEPL  FEKFERRF
    FEKFGDGE FEKFICUL FEKFISPF FEKFIVP0 FEKFIVPA FEKFIVPD FEKFIVPI
    FEKFIVPJ FEKFIVPT FEKFJESM FEKFJESU FEKFJLIC FEKFJSON FEKFJVM
    FEKFLATR FEKFLDSI FEKFLDSL FEKFLEOP FEKFLOGS FEKFLPTH FEKFMAI6
    FEKFMAIN FEKFMINE FEKFMNTL FEKFNTCE FEKFOMVS FEKFPATT FEKFPKCS
    FEKFPLUG FEKFPTC  FEKFRIVP FEKFRMSG FEKFRSES FEKFRSRV FEKFSCMD
    FEKFSEND FEKFSSL  FEKFSTUP FEKFT000 FEKFT002 FEKFT003 FEKFT004
    FEKFT005 FEKFT006 FEKFT007 FEKFTEAM FEKFTIVP FEKFTSO  FEKFUTIL
    FEKFVERS FEKFXITA FEKFXITL FEKFZOS  FEKHCONF FEKHCUST FEKHDEB
    FEKHDESC FEKHFLOW FEKHGEN  FEKHISPF FEKHIVP  FEKHIVPD FEKHJESJ
    FEKHMAIN FEKHMIGO FEKHOPTE FEKHOPTN FEKHPRIM FEKHRSE1 FEKHRSEO
    FEKHSTRT FEKHTAB1 FEKHTAB2 FEKINIT  FEKKEYS  FEKLOCKA FEKLOGR
    FEKLOGS  FEKM00   FEKM01   FEKM02   FEKMKDIR FEKMOUNT FEKMSGC
    FEKMSGS  FEKPKCS1 FEKRACF  FEKRSED  FEKSAPF  FEKSAPPL FEKSBPX
    FEKSCLAS FEKSCLOG FEKSCMD  FEKSCPYM FEKSCPYU FEKSDSN  FEKSENV
    FEKSETUP FEKSISPF FEKSJCFG FEKSJCMD FEKSJMON FEKSJWT  FEKSJWTU
    FEKSLPA  FEKSPROG FEKSPTKT FEKSRSED FEKSSERV FEKSSTC  FEKSSU
    FEKSUSER FEKXCFGE FEKXCFGI FEKXCFGM FEKXCFGT FEKXMAIN FEKXML
    HUHFCOR6 HUHFCORE
    

Fix information

  • Fixed component name

    EXP FOR Z/OS HO

  • Fixed component ID

    5655EXP23

Applicable component levels

  • R340 PSY UO02100

       UP25/03/05 P F503

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.

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSBDYH","label":"IBM Explorer for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"340","Line of Business":{"code":"LOB70","label":"Z TPS"}}]

Document Information

Modified date:
02 April 2025