APAR status
Closed as program error.
Error description
Application server startup hangs when one attempts to create
multiple data replication instances. This problem may appear
when creating more than 2 distributedMap instances or when
one overrides the session manager memory to memory replication
settings on multiple applications or webmodules.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: All users of Websphere Application server *
* who create more than 2 DistributedMaps or *
* those who override Session manager settings *
* for memory to memory replication at the web *
* module or application level. *
****************************************************************
* PROBLEM DESCRIPTION: Websphere Application Server hangs at *
* the time of server startup. *
****************************************************************
* RECOMMENDATION: *
****************************************************************
Users of Websphere Application server who try to create
multiple Data Replication instances either by creating more
than 1 Dynamic Cache instance or those users who override
Session manager settings at the webmodule or application level
will see this problem. It results in the startup of the
Application server hanging without getting to completion.
Problem conclusion
Problem is caused due to a deadlock between the Data
Replication component and its underlying JMS transport which
causes the Application server startup to hang.
Temporary fix Comments
APAR information |
APAR number |
PQ79072 |
Reported component name |
WAS BASE 5.0 |
Reported component ID |
5630A3600 |
Reported release |
00W |
Status |
CLOSED PER |
PE |
NoPE |
HIPER |
NoHIPER |
Special Attention |
NoSpecatt |
Submitted date |
2003-10-01 |
Closed date |
2003-10-07 |
Last modified date |
2003-10-07 |
APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:
Modules/Macros
Publications Referenced
Applicable component levels |
R00A PSY |
UP |
R00W PSY |
UP |
|