PM51271: POSSIBLE MEMORY LEAK AFTER MUTLIPLE CUBES CREATED WITH MONITOR MODEL

APAR status

• Closed as program error.

Error description

• MM Dev is looking at a WLE defect 6637 (aka botp 717491) and
  have reason to believe there is a possible   ??memory leak
  problem and Cognos is showing up as the primary suspect.????As
  they understand it, the scenario goes like this:????Generate,
  install, and create cubes for v1 of monitor model
  (MM).??Generate, install, and create cubes for v2 of
  MM.??Generate, install, and create cubes for v3 of MM.??Remove
  cubes and uninstall v1 of MM.??Repeat steps 1-4 with a series of
  different MMs.????Eventually, the WAS JVM runs out of heap space
  and crashes.  The leak suspect points to a HashMap
  in??"com.cognos.metadataService.bibusHandler.mdprovider.MDProvid
  erProgressRequests"
  that almost doubles in size.
  

Local fix

• None at this time
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * All Users                                                    *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * See error description.                                       *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * Upgrade to IBM Cognos 10 Business Intelligence 10.1.1 Fix    *
  * Pack 1                                                       *
  ****************************************************************
  

Problem conclusion

• Code Fix
  

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:

Fix information

• Fixed component name

  COG8 BI COG VIE

• Fixed component ID

  5724W12CV

Applicable component levels

• RA11 PSN

     UP