PI57245: OPTMODE OVERRIDE SPECIFIED IN DB2SORTI NOT HONORED

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Although an optimization mode can be requested by a user. DB2
  Sort cannot always honor that mode if there are memory
  constraints at the time of execution.
  
  Message CNK555I indicates the optimization mode in effect.
  
  This PTF enhances the message to include the following text when
  the user’s requested optimization mode cannot be honored:
  
  OPTMODE=CPU WAS FORCED BASED ON THE AMOUNT OF MEMORY AVAILABLE
  AT RUN TIME
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of DB2 Sort z/OS.                      *
  ****************************************************************
  * PROBLEM DESCRIPTION: Although an optimization mode can be    *
  *                      requested by a user. DB2 Sort cannot    *
  *                      always honor that mode if there are     *
  *                      memory constraints at the               *
  *                      time of execution. Message CNK555I      *
  *                      indicates the  optimization mode in     *
  *                      effect.                                 *
  *                      This PTF enhances the message to        *
  *                      include the following text when the     *
  *                      user's requested optimization mode      *
  *                      can not be honored:                     *
  *                      OPTMODE=CPU WAS FORCED BASED ON THE     *
  *                      AMOUNT OF MEMORY AVAILABLE              *
  *                      AT RUN TIME                             *
  ****************************************************************
  * RECOMMENDATION: APPLY the PTF.                               *
  ****************************************************************
  Code has been changed to correct this condition.
  

Problem conclusion

• APPLY the PTF.
  

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:

  UI37025

Modules/Macros

•    CNKANLZM CNKDSOP  CNKKQ019 CNKKQ132 CNKKQ154
  CNKNC539 CNKNC541 CNKT206  CNKT253  CNKT254  CNK0PCAL CNK4MSET
  CNK4MSGS
  

Fix information

• Fixed component name

  DB2 SORT FOR Z/

• Fixed component ID

  5655W4200

Applicable component levels

• R210 PSY UI37025

     UP16/04/19 P F604

Fix is available

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