PQ66165: CONTEXT CLASSLOADER IS SET TO THE ASSOCIATED WAR.

 A fix may be available

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APAR status
Closed as program error.

Error description
When we handle dispatching of Web request in 390 the
classlaoder that is on the context is this strange <war
name>_WebApp.jar classloader.  It does not have any classes in
it.  So we will now get the context classloader set to the
associated war when we get to the <war name>_WebApp.jar as the
module.
Local fix Problem summary
****************************************************************
* USERS AFFECTED: All users of WebSphere Application Server    *
*                 V4.0.1 for z/OS and OS/390                   *
****************************************************************
* PROBLEM DESCRIPTION: Customers using the context classloader *
*                      obtain a classloader for a WAR file may *
*                      receive exception                       *
*                      java.lang.ClassNotFoundException.       *
****************************************************************
* RECOMMENDATION:                                              *
****************************************************************
Customers is using the context classloader to obtain a
classloader for a WAR file may receive exception
java.lang.ClassNotFoundException. The exception occurs because
the WS390ApplicationManager is setting the context classloader
to the EJB <war>_WebApp.jar module classloader instead. No
classes are contained in that module, so when a class is
attempted to be loaded the exception is thrown.
Problem conclusion
Support has been modified in WS390ApplicationManager to
associate the WAR classloader with the <war>_WebApp.jar module
by saving the WS390ApplicationDescriptor for the WAR file under
the EJB uuid.

APAR PQ66165 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 PQ66165
Reported component name WASKBASE
Reported component ID 5655A9801
Reported release 401
Status CLOSED PER
PE NoPE
HIPER NoHIPER
Submitted date 2002-09-12
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 #: PQ66165
IBM Group: Software Group
Modified date: Nov 3, 2002