PH43941: OBJECT COMPARISON TOOL JOB ENDS WITH RC=12 ONCODE 451 CHECK_ALLOC

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• OBJECT COMPARISON TOOL JOB ENDS WITH RC=12 ONCODE 451
  CHECK_ALLOC
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of Db2 Administration Tool for z/OS    *
  *                 and Db2 Object Comparison Tool for z/OS      *
  ****************************************************************
  * PROBLEM DESCRIPTION: A Db2 Object Comparison Tool job ends   *
  *                      with RC=12 due to ONCODE 451.           *
  *                                                              *
  ****************************************************************
  A Db2 Object Comparison Tool job uses all available storage
  (memory) and ends with RC=12 and the following message:
  
  IBM0451S ONCODE=451 The STORAGE condition was raised.
  From entry point CHECK_ALLOC at statement xxxx
  
  To reduce the chance of running out of storage, the following
  improvements are implemented:
  - Allocate the data structure based on the relative size of the
   statement that represents the Db2 object
  - Optimize the data structure expansion size
  - Optimize the HEAP parameter of the LE option
  
  Keywords: IBM0451S ONCODE451 CHECK_ALLOC
  

Problem conclusion

• The chance of running out of storage is reduced.
  

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:

  UI79304

Modules/Macros

• GOC2UOPC
  

Fix information

• Fixed component name

  DB2 OBJECT COMP

• Fixed component ID

  5697G6400

Applicable component levels

• RC10 PSY UI79304

     UP22/02/17 P F202

Fix is available

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