PI09913: WORKLIGHT UNDER HIGH VOLUMES SHOWS MEMORY INCREASE WHEN REPORTING ENABLED

Download for IBM Worklight V6.0.0 Fix Pack 2 and IBM Mobile Foundation V6.0.0 Fix Pack 2
Download for IBM Worklight V6.1.0 Fix Pack 1

APAR status

• Closed as program error.

Error description

• When reporting is enabled and the Worklight server is placed
  under load, the memory profile increases as time passes.  If
  reporting is disabled, the issue does not occur.
  

Local fix

• Use the WebSphere Analytics Platform or disable reporting.
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:                                              *
  * Administrators or developers that use the Reports Database   *
  * and BIRT reports.                                            *
  ****************************************************************
  * PROBLEM DESCRIPTION:                                         *
  * A server-side memory leak appears if there are a large       *
  * number of report activities due to an issue with OpenJPA     *
  * when persisting report data to the database.                 *
  ****************************************************************
  * RECOMMENDATION:                                              *
  * -                                                            *
  ****************************************************************
  

Problem conclusion

• The code was modified so that OpenJPA is correctly configured
  and the memory leak will no longer occur.
  
  The fix for this APAR is currently targeted for inclusion in
  fixpack 6.0.0.2 and fixpack 6.1.0.1.
  

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

  WORKLIGHT CONSU

• Fixed component ID

  5725I4301

Applicable component levels

• R600 PSY

     UP

• R610 PSY

     UP