PM78841: The monitoring console is slow to retrieve statistics.

APAR status

• Closed as program error.

Error description

• The monitoring console is slow to check catalog server
  connections, which slows down the retrieval of statistics.
  

Local fix

Problem summary

• ****************************************************************
  * USERS AFFECTED:  WebSphere eXtreme Scale users that use the  *
  *                  stand-alone monitoring console.             *
  ****************************************************************
  * PROBLEM DESCRIPTION: Monitor console is slow to check        *
  *                      catalog server connections, which       *
  *                      slows down the retrieval of             *
  *                      statistics.                             *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  The issue does not occur with the default logging.  However, if
  ObjectGridMonitor=all trace is enabled, long wait times occur
  between validate-domain and router-ready messages, which can
  take up to 8 or 9 seconds.  These calls are testing
  the connection to the catalog server, which many of these calls
  are occurring. This activity slows down the stand-alone monitor
  console.
  

Problem conclusion

• The stand-alone monitor console was fixed to drastically speed
  up how it checks the catalog server connection to improve the
  statistics retrieval time.
  

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

  WS EXTREME SCAL

• Fixed component ID

  5724X6702

Applicable component levels

• R860 PSY

     UP