PQ65704: ABEND U4087 WHEN RESTARTING DAEMON WITH PRIME PSA ON.

 A fix may be available

Obtain the fix for this APAR



APAR status
Closed as program error.

Error description
Abend U4087 is generated after the daemon is stopped and
restarted. Sometimes WebSphere does not come down all the way
and the cancel command needs to be issued. Once the address
space is restarted U4087 occurs and WebSphere does not seem to
be cleaning up when coming down. The 'prime psa' is also running
during this process and this abend occurs only when 'prime psa'
is on.
Local fix
Turn 'prime psa' off.
Problem summary
****************************************************************
* USERS AFFECTED: All users of WebSphere Application Server    *
*                 V4.0.1 for z/OS and OS/390                   *
****************************************************************
* PROBLEM DESCRIPTION: ABENDU4087 occurs during Daemon         *
*                      initialization.                         *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
Obj_debug_ptr is set during static initialization, however it
may also be used during static initialization and if the use
precedes the set, the pointer can have a bad value (0) and
result in an attempt to store into the PSA if a -1 is found
there at the offset of +18.
Problem conclusion
Support has been modified to remove use of obj_debug_ptr
completely as it is not required.

APAR PQ65704 is associated with SERVICE LEVEL W401402 of
WebSphere Application Server V4.0.1 for z/OS and OS/390.
Temporary fix Comments
APAR information
APAR number PQ65704
Reported component name WASKBASE
Reported component ID 5655A9801
Reported release 401
Status CLOSED PER
PE NoPE
HIPER NoHIPER
Submitted date 2002-08-28
Closed date 2002-10-10
Last modified date 2002-11-03

APAR is sysrouted FROM one or more of the following:

APAR is sysrouted TO one or more of the following:

Modules/Macros
BBOUBINF          

Fix information
Fixed component name WASKBASE
Fixed component ID 5655A9801

Applicable component levels
R401 PSY UQ70733    UP02/10/16 P F210

  Fix is available
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Document Information


Product categories: Software > Application Servers > Distributed Application & Web Servers > WebSphere Application Server for z/OS
Operating system(s):
Software version: 401
Software edition:
Reference #: PQ65704
IBM Group: Software Group
Modified date: Nov 3, 2002