APAR status
Closed as program error.
Error description
Non-planned task clean up causes a FFDC
Local fix
Problem summary
**************************************************************** * USERS AFFECTED: All users of IBM WebSphere Application * * Server * **************************************************************** * PROBLEM DESCRIPTION: A non-planned task clean up causes a * * FFDC. * **************************************************************** * RECOMMENDATION: * **************************************************************** A non-planned task clean up causes a FFDC, as below: FFDC Exception:com.ibm.ws.taskmanagement.exceptions.TaskManagementExc eption SourceId:com.ibm.ws.taskmanagement.task.TaskContainer ProbeId:1161 Reporter:com.ibm.ws.taskmanagement.task.TaskContainer@a692326d com.ibm.ws.taskmanagement.exceptions.TaskManagementException: WTMS100E Failed trying to move task 1579292228 from the target state to the destination state; such a move is invalid. atcom.ibm.ws.taskmanagement.task.NonPlannedTaskState$New.process Event(NonPlannedTaskState.java:101 at com.ibm.ws.taskmanagement.task.TaskContainer.expire(TaskContai ner.java:1161) at com.ibm.ws.taskmanagement.task.TaskContainer.access$400(TaskCont ainer.java:77) at com.ibm.ws.taskmanagement.task.TaskContainer$ExpireAlarmListener .alarm(TaskContainer.java:2043) at com.ibm.ejs.util.am._Alarm.runImpl(_Alarm.java:151) at com.ibm.ejs.util.am._Alarm.run(_Alarm.java:136) at com.ibm.ws.util.ThreadPool$Worker.run(ThreadPool.java:1892)
Problem conclusion
To prevent the FFDC, changed the task management implementation to not output the FFDC for a non-planned task clean up. The fix for this APAR is targeted for inclusion in fix pack 8.5.5.22 and 9.0.5.12. For more information, see 'Recommended Updates for WebSphere Application Server': https://www.ibm.com/support/pages/node/715553
Temporary fix
Comments
APAR Information
APAR number
PH43697
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
850
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt / Xsystem
Submitted date
2022-01-27
Closed date
2022-02-11
Last modified date
2022-02-11
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
[{"Line of Business":{"code":"LOB45","label":"Automation"},"Business Unit":{"code":"BU059","label":"IBM Software w\/o TPS"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"8.5"}]
Document Information
Modified date:
12 February 2022