PI89817: DELAY WHEN SETTING NODE INTO MAINTENANCE MODE

9.0.0.6: WebSphere Application Server traditional V9.0 Fix Pack 6
8.5.5.13: WebSphere Application Server V8.5.5 Fix Pack 13
9.0.0.7: WebSphere Application Server traditional V9.0 Fix Pack 7
9.0.0.8: WebSphere Application Server traditional V9.0 Fix Pack 8
8.5.5.14: WebSphere Application Server V8.5.5 Fix Pack 14
9.0.0.9: WebSphere Application Server traditional V9.0 Fix Pack 9
9.0.0.10: WebSphere Application Server traditional V9.0 Fix Pack 10
8.5.5.15: WebSphere Application Server V8.5.5 Fix Pack 15
9.0.0.11: WebSphere Application Server traditional V9.0 Fix Pack 11
9.0.5.0: WebSphere Application Server traditional Version 9.0.5 Refresh Pack
9.0.5.1: WebSphere Application Server traditional Version 9.0.5 Fix Pack 1
9.0.5.2: WebSphere Application Server traditional Version 9.0.5 Fix Pack 2
8.5.5.17: WebSphere Application Server V8.5.5 Fix Pack 17
9.0.5.3: WebSphere Application Server traditional Version 9.0.5 Fix Pack 3
9.0.5.4: WebSphere Application Server traditional Version 9.0.5 Fix Pack 4
9.0.5.5: WebSphere Application Server traditional Version 9.0.5 Fix Pack 5
WebSphere Application Server traditional 9.0.5.6
9.0.5.7: WebSphere Application Server traditional Version 9.0.5 Fix Pack 7
9.0.5.8: WebSphere Application Server traditional Version 9.0.5.8
8.5.5.20: WebSphere Application Server V8.5.5.20
8.5.5.18: WebSphere Application Server V8.5.5 Fix Pack 18
8.5.5.19: WebSphere Application Server V8.5.5 Fix Pack 19
9.0.5.9: WebSphere Application Server traditional Version 9.0.5.9
9.0.5.10: WebSphere Application Server traditional Version 9.0.5.10
8.5.5.16: WebSphere Application Server V8.5.5 Fix Pack 16
8.5.5.21: WebSphere Application Server V8.5.5.21
9.0.5.11: WebSphere Application Server traditional Version 9.0.5.11

APAR status

• Closed as program error.

Error description

• long delay in setting node into maintenance mode through the
  WAS console for an application node.
  Blocked
  Waiting for Monitor Lock on com/ibm/ws/odc/nd/ODCTreeImpl
  Java Stack at
  com/ibm/wsmm/xdglue/WsmmTopologyReceiver$ServerCPUMonitor.se
  tCPU
  (WsmmTopologyReceiver.java:1579(Compiled Code))
  at
  com/ibm/ws/xd/workprofiler/impl/ProcessCPUCollector.updatedS
  tats
  (ProcessCPUCollector.java:87(Compiled Code))
  at
  com/ibm/ws/xd/pmi/async/client/AsyncPmiSubscriptionHandler.
  processUpdateQueued(AsyncPmiSubscriptionHandler.java:756
  (Compiled Code))
  at
  com/ibm/ws/xd/pmi/async/client/AsyncPmiSubscriptionHandler.r
  un
  (AsyncPmiSubscriptionHandler.java:873(Compiled Code))
  

Local fix

• n/a
  

Problem summary

• ****************************************************************
  * USERS AFFECTED:  All users of IBM WebSphere Application      *
  *                  Server WAS ND edition- Virtual              *
  *                  Enterprise/IM Component                     *
  ****************************************************************
  * PROBLEM DESCRIPTION: There are some delay before nodes       *
  *                      getting into mentenance mode            *
  ****************************************************************
  * RECOMMENDATION:                                              *
  ****************************************************************
  The precheck for the maintenance mode has been improved to
  reduce the delay.
  

Problem conclusion

• The fix for this APAR is currently targeted for inclusion in fix
  pack 8.5.5.13.  Please refer to the Recommended Updates page for
  delivery information:
  http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980
  

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

  WEBS APP SERV N

• Fixed component ID

  5724H8800

Applicable component levels

• R850 PSY

     UP