PM33658: ABENDS052 RETURN CODE=102 CQMISMPX+12546 (AT PM20720 LEVEL) ABENDS052 RETURN CODE=102 CQMISMPX+1252E (AT PM28049 LEVEL)

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• ABEND052 can occur when maintenance is applied involving a
  recycle of the Master Address Space (CQMMSTR).  LPA resident
  module CQM#CQMA will not be refreshed after a MASTER recycle
  unless some intervening operator commands are entered.
  rc0102 rc102
  

Local fix

• Workaround option 1:
  
  Schedule CQM maintenance to coincide with a system IPL to ensure
  LPA is refreshed at IPL time.
  
  Workaround option 2:
  
  Alternatively, the following steps can be used after CQM
  maintenance has been applied to eliminate the S052 ABENDS:
  
  1. Stop CQMMSTR
  
  Note: The recommended procedure for stopping the CQMMSTR (after
  all instances of Query Monitor and Audit Management Expert
  running on the MVS image have been stopped), is to start CQM
  with PARM=.SM,MSTOP. (refer to SCQMSAMP member CQMMSTR for an
  example of the "SM,MSTOP" parameters). This will ensure an
  orderly cleanup of the shared memory allocation and termination
  of the CQMMSTR address space. If customer is only running Query
  Monitor, the CQMMSTR still needs to cycled.
  
  2. Issue SETPROG LPA,DELETE,MODNAME=(CQM#CQMA),FORCE=YES
  repeatedly until following message is seen:
  
  CSV551I 18.21.04 LPA DELETE 302
  SUCCESSFUL: 0 UNSUCCESSFUL: 1 NOT PROCESSED: 0
  MODULE RESULT
  CQM#CQMA NOT SUCCESSFUL. NOT IN DYNAMIC LPA
  
  3. Issue SETPROG LPA,DELETE,MODNAME=(CQM#CQMI),FORCE=YES
  repeatedly until following message is seen:
  
  CSV551I 18.21.04 LPA DELETE 302
  SUCCESSFUL: 0 UNSUCCESSFUL: 1 NOT PROCESSED: 0
  MODULE RESULT
  CQM#CQMI NOT SUCCESSFUL. NOT IN DYNAMIC LPA
  
  4. Start CQM
  

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of DB2 Query Monitor.                  *
  ****************************************************************
  * PROBLEM DESCRIPTION: ABEND052 can occur when maintenance is  *
  *                      applied involving a recycle of the      *
  *                      Master Address Space (CQMMSTR).  LPA    *
  *                      resident module CQM#CQMA will not be    *
  *                      refreshed after a MASTER recycle        *
  *                      unless some intervening operator        *
  *                      commands are entered.                   *
  *                      rc0102 rc102                            *
  ****************************************************************
  * 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:

  UK70384

Modules/Macros

•    CQM#BCMX CQM#COMX CQM#CQMA CQM#CQMC CQM#CQMD
  CQM#CQML CQM#CQMR CQM#CQMT CQM#CQM0 CQM#DRVX CQM#INIX CQM#INTX
  CQM#LCSD CQM#LCSX CQM#LOGX CQM#MAIN CQM#PCMX CQM#QAPI CQM#QAPX
  CQM#REST CQM#SCLV CQM#SDAQ CQM#SDIR CQM#SSDM CQM#SSMN CQMMMFRR
  CQMMQAPX H238230J
  

Fix information

• Fixed component name

  DB2 QUERY MONIT

• Fixed component ID

  5655E6701

Applicable component levels

• R230 PSY UK70384

     UP11/08/12 P F108

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.