PI10953: MSGIIUB060E REASON=794 WHEN THE INDEX SOURCE SEGMENTS EXCEED 2,147,483,647

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Index Builder issues MSGIIUB060E REASON=794 erroneously when the
  number of index source segments exceeds 2,147,483,647:
  IIUB060E EEBPL1X  NUMBER OF RECORDS MISMATCH - REASON=794
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: All users of IMS Index Builder for z/OS,     *
  *                 Version 3 Release 1 (FMID=H22O310)           *
  ****************************************************************
  * PROBLEM DESCRIPTION: This APAR fixes the following problems: *
  *                      1. Index Builder issues MSGIIUB060E     *
  *                      REASON=794 incorrectly when the number  *
  *                      of index source segments exceeds        *
  *                      2,147,483,648 (2 31):                   *
  *                       IIUB060E EEBPL1X  NUMBER OF RECORDS    *
  *                          MISMATCH - REASON=794               *
  *                                                              *
  *                      2. The estimated the SORT FILSZ value   *
  *                      for the IIUSRTVx sorts or the index     *
  *                      buffered sorts is too small when the    *
  *                      estimated number of index records       *
  *                      should be larger than 2,147,483,648     *
  *                      (2 31).                                 *
  *                                                              *
  *                      3. ABENDS0C9 in IIUSIN12+1CD8           *
  *                      when the estimated number of index      *
  *                      records should be larger than           *
  *                      2,147,483,648 (2 31).                   *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  This APAR fixes the problems listed in the Problem Description
  field.
  

Problem conclusion

• This APAR fixes the problems listed in the Problem Description
  field.
  
  After applying this APAR, Index Builder runs as follows:
  - If the number of PSINDEX source segment occurrences exceeds
  2,147,483,648 (2 31), the count of scanned segments and
  the count of built index records are printed correctly
  in the report.
  
  - If the number of PSINDEX source segment occurrences exceeds
  4,294,967,296 (2 32), the count of scanned segments and
  the count of built index records are printed incorrectly
  in the report and MSGIIUB094I are issued.
  The built index records are correct.
  
  ========================
  = Documentation Change =
  ========================
  IBM IMS Index Builder for z/OS, V3R1, User's Guide
  (SC18-9101-04) should be changed as follows:
  
  ================================================================
  3.4 IMS Index Builder messages
  
  IIUB094I  THE NUMBER OF INDEX SOURCE SEGMENTS (segmentName)
            EXCEEDS 4,294,967,296
  
  Explanation: The number of scanned index source segments exceeds
  4,294,967,296. The count of scanned segments and the count of
  built index records are printed incorrectly in the report.
  System action: Processing continues.
  User Response: None.
  ----------------------------------------------------------------
  IIUB097I  THE NUMBER OF HPSRWFP RECORDS EXCEEDS 4,294,967,296
  
  Explanation: The number of HPSRWFP records exceeds
  4,294,967,295. The count of the total HPSRWFP records is printed
  incorrectly in the report.
  System action: Processing continues.
  User Response: None.
  ----------------------------------------------------------------
  IIUB098I  THE NUMBER OF HPSRWFP RECORDS (index) EXCEEDS
            4,294,967,296
  
  Explanation: The number of HPSRWFP records for the indicated
  index exceeds 4,294,967,296. The count of HPSRWFP records and
  the count of built index records are printed incorrectly in
  the report.
  System action: Processing continues.
  User Response: None.
  ----------------------------------------------------------------
  ================= End of Documentation Change ==================
  

Temporary fix

Comments

APAR Information

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

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

  UI15666

Modules/Macros

• IIUBE351 IIUBIBCD IIUBINIT IIUBMSGS IIUBSCTL IIUBSRTB IIUCMPSR
  IIUDMRGR IIUDPLNR IIUDRFPI IIUDRVRX IIUDSRTD IIUHC00  IIUIFS3A
  IIUIFS3B IIUIFS32 IIUIFS33 IIUIFS39 IIUMMSGR IIUNCD01 IIUNCD05
  IIUNCD11 IIUNCD12 IIUNCD15 IIUNCR01 IIUNCR05 IIUNCR11 IIUNCR12
  IIUNCR15 IIUNDXRC IIUQE35D IIUQE35R IIURE35R IIUSCA01 IIUSCA11
  IIUSCA12 IIUSCA21 IIUSCA23 IIUSCA25 IIUSCA31 IIUSCA55 IIUSCB01
  IIUSCB11 IIUSCB12 IIUSCB31 IIUSE35D IIUSE35P IIUSIBCD IIUSIN00
  IIUSIN01 IIUSIN10 IIUSIN11 IIUSIN12 IIUSIN20 IIUSIN22 IIUSRPRC
  

Fix information

• Fixed component name

  IMS INDEX BUILD

• Fixed component ID

  5655E2400

Applicable component levels

• R310 PSY UI15666

     UP14/03/06 P F403

Fix is available

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