PM19527: HIGH CPU SEEN IN APPLICATION CALLS

Obtain the fix for this APAR.

APAR status

• Closed as program error.

Error description

• Possible exposure when writing out interval data that can result
  in a loop and high CPU to occur in application calls.
  Loop in CQMOREDX at offset X'490' at the PM00502 level or x'492'
  for PM10773.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED: Users of DB2 Query Monitor.                  *
  ****************************************************************
  * PROBLEM DESCRIPTION: Possible exposure when writing out      *
  *                      interval data that can result in a loop *
  *                      and high CPU to occur in application    *
  *                      calls. Loop in CQMOREDX at offset       *
  *                      X'490' at the PM00502 level or x'492'   *
  *                      for PM10773.                            *
  ****************************************************************
  * 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:

Modules/Macros

•    CQMMMETX
  

Fix information

• Fixed component name

  DB2 QUERY MONIT

• Fixed component ID

  5655E6701

Applicable component levels

• R230 PSY UK59873

     UP10/08/27 P F008

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.