PM18807: During JAX-WS or JAX-RPC application deployment an OutOfMemoryError error may occur.

Fixes are available

APAR status

Closed as program error.

Error description

During JAX-WS or JAX-RPC application deployment an
OutOfMemoryError error may occur.

Local fix

Problem summary

****************************************************************
* USERS AFFECTED:  IBM WebSphere Application Server            *
*                  administrators of Web Services              *
****************************************************************
* PROBLEM DESCRIPTION: A native OutOfMemoryError error may     *
*                      occur during application deployment     *
****************************************************************
* RECOMMENDATION:  Install a fixpack that includes this APAR   *
****************************************************************
A memory leak may occur during application deployment. As a
result, an OutOfMemoryError would eventually be encountered.

Problem conclusion

A cleanup thread started by the web Service engine is holding
is incorrectly holding a reference to a classloader.

This prevents the JVM's Garbage Collector from reclaiming a
large amount of native storage

The runtime was corrected by removing the reference.

The same issue is fixed in WebSphere Application Server,
Feature Pack for Web Services in APAR PM19112.

APAR PM18807 is currently targeted for inclusion in Service
Level (Fix Pack) 6.1.0.35 of WebSphere Application Server V6.1.

Please refer to URL:
//www.ibm.com/support/docview.wss?rs=404&uid=swg27006970
for Fix Pack availability.

Temporary fix

Comments

APAR Information

APAR number
PM18807
Reported component name
WEBSPHERE FOR Z
Reported component ID
5655I3500
Reported release
610
Status
CLOSED PER
PE
NoPE
HIPER
NoHIPER
Special Attention
NoSpecatt
Submitted date
2010-07-20
Closed date
2010-09-15
Last modified date
2011-01-24

APAR is sysrouted FROM one or more of the following:
APAR is sysrouted TO one or more of the following:

PM19112 PM21551 PM31105

Fix information

Fixed component name
WEBSPHERE FOR Z
Fixed component ID
5655I3500

Applicable component levels

R610 PSY UK62676
UP10/12/17 P F012

Fix is available

Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SS7K4U","label":"WebSphere Application Server for z\/OS"},"Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"6.1","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
25 October 2021

Tips

PM18807: During JAX-WS or JAX-RPC application deployment an OutOfMemoryError error may occur.

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

R610 PSY UK62676

Fix is available

Select the PTF appropriate for your component level. You will be required to sign in. Distribution on physical media is not available in all countries.

Document Information

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