PH35811: COM.IBM.WS.CACHE.CACHECONFIG.BATCHUPDATEMILLISECONDS DOES NOT AFFECT THE BATCH UPDATE DAEMON ON RECV SIDE

APAR status

• Closed as program error.

Error description

• ERROR DESCRIPTION:Ø
  com.ibm.ws.cache.CacheConfig.batchUpdateMilliseconds does not
  affect the batch update daemon on the receiving side of
  replication.  This causes the object to only be replicated
  after 1 second.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  All users of IBM WebSphere Application      *
  *                  Server                                      *
  *                  V9.0 using the batchUpdateMilliseconds      *
  *                  custom                                      *
  *                  property.                                   *
  ****************************************************************
  * PROBLEM DESCRIPTION: Cache updates are not processed by the  *
  *                      replication partner servers within the  *
  *                      batchUpdateMilliseconds defined         *
  *                      interval.                               *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  The custom property
  com.ibm.ws.cache.CacheConfig.batchUpdateMilliseconds was
  intended
  to process cache updates faster then the one second push
  interval.  However, when the property is set only the daemon
  that
  sends cache updates to partner servers uses the property.  The
  daemon on the servers receiving the replication updates
  continues
  to run every second.
  

Problem conclusion

• The update daemon that processes cache updates from replication
  partner servers or servants will wake up as defined by the
  batchUpdateMilliseconds custom property.
  
  The fix for this APAR is targeted for inclusion in fix pack
  8.5.5.20 and 9.0.5.8. For more information, see 'Recommended
  Updates for WebSphere Application Server':
  https://www.ibm.com/support/pages/node/715553
  

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

  WEBSPHERE FOR Z

• Fixed component ID

  5655I3500

Applicable component levels