PK93269: Web Services application deployment may experience performance degradation.

Fixes are available

APAR status

Closed as program error.

Error description

Applications containing JAX-RPC Web services or JAX-WS Web
services with WSDL may experience performance degradation
during deployment on WebSphere Application Server V7.0.

Local fix

Problem summary

****************************************************************
* USERS AFFECTED:  IBM WebSphere Application Server V7.0       *
*                  administrators and deployers of Web Services*
*                  applications with WSDLs.                    *
****************************************************************
* PROBLEM DESCRIPTION: Web Services application deployment     *
*                      may experience performance              *
*                      degradation.                            *
****************************************************************
* RECOMMENDATION:  Install a fixpack containing this APAR      *
****************************************************************
Applications containing JAX-RPC Web services or JAX-WS Web
services with WSDL may experience performance degradation
during deployment on WebSphere Application Server V7.0.

Problem conclusion

Prior to this APAR, the web services runtime was attempting to
read and parse the WSDL for each application during deployment
while gathering information on JAX-WS and JAX-RPC web
services. This information may or may not be used later by
the runtime.

The code has been corrected to only read and parse the WSDL as
needed.  This allows deployment to proceed at a faster
rate. After applying the fix, test runs show that
deployment for an application may be as much as 30% faster
than deployment of the same application on 7.0.0.5, dependent
on the size and complexity of the application.

It is recommended that customers who are experiencing
performance degradation during application deployment first
move to fix pack 7.0.0.5 to try to resolve the problem.
Customers may also want to consider other 7.0.0.7 APARs
associated with fixing slow application deployment: PK89273,
PK91237, and PK94209.

The fix for this APAR is currently targeted for inclusion in
fix pack 7.0.0.7.  Please refer to the Recommended Updates
page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Temporary fix

Comments

APAR Information

APAR number
PK93269
Reported component name
WEBS APP SERV N
Reported component ID
5724H8800
Reported release
700
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2009-08-06
Closed date
2009-09-25
Last modified date
2010-02-09

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

R700 PSY
UP

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"7.0","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
24 October 2021

Tips

PK93269: Web Services application deployment may experience performance degradation.

Fixes are available

Subscribe

APAR status

Closed as program error.

Error description

Local fix

Problem summary

Problem conclusion

Temporary fix

Comments

APAR Information

APAR number

Reported component name

Reported component ID

Reported release

Status

PE

HIPER

Special Attention

Submitted date

Closed date

Last modified date

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

Fixed component ID

Applicable component levels

R700 PSY

Document Information

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