Fix (APAR):                IY79614

Status:                    Fix

Product:                   WBI

Release:                   6.0.1.0

Operating System:          All operating systems

Supersedes Fixes:

Pre-requisite Fixes:

Exclusive-requisite Fixes:

CMVC Defect:               IY79614

Byte size of APAR:         65,337

Date:                      12/12/2005

Abstract:                  Performance degradation when installing or publishing a large business process.

Description/symptom of problem:

1) Symptom:
   --------

   With WebSphere Process Server 6.0.1, there is a performance degradation 
   compared to WebSphere Process Server 6.0 when you install or publish large 
   business processes.

2) Problem:
   --------

   This performance degradation was introduced by additional checking included
   in WebSphere Process Server 6.0.
   
3) Solution:
   ---------

   After applying this interim fix, the performance for installing or publishing 
   large business processes will be similar to WebSphere Process Server 6.0.
   
Directions to apply fix:

1) Copy pak file to the directory maintenance in the UpdateInstaller directory

2) Shutdown WebSphere. It is important that you perform a controlled and complete shutdown of the server to ensure
   that all transactions have completed, before installing the fix.

3) Follow the Fix installation instructions that are packaged with the Fix Installer on how to install the Fix.

4) Restart WebSphere


Directions to remove fix:
NOTE:  FIXES MUST BE REMOVED IN THE ORDER THEY WERE APPLIED.  DO NOT REMOVE A FIX UNLESS
       ALL FIXES APPLIED AFTER IT HAVE FIRST BEEN REMOVED.  YOU MAY REAPPLY ANY REMOVED FIX.

Example:  If your system has fix1, fix2, and fix3 applied in that order and fix2 is to be
          removed, fix3 must be removed first, then fix2 may be removed

1) Shutdown WebSphere. It is important that you perform a controlled and complete shutdown of the server to ensure
   that all transactions have completed, before installing the fix.

2) Follow the Fix instructions that are packaged with the Fix Installer on how to uninstall and reinstall the Fix.

3) Restart WebSphere

Directions to re-apply fix:

1) Shutdown WebSphere. It is important that you perform a controlled and complete shutdown of the server to ensure
   that all transactions have completed, before installing the fix.

2) Follow the Fix instructions that are packaged with the Fix Installer on how to uninstall and reinstall the Fix.

3) Restart WebSphere


Additional Information: