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JAX-WS application causes OutOfMemoryError on WebSphere Application Server Versions 8.0, 8.5, and 9.0

Troubleshooting


Problem

WebSphere Application Server V8, V8.5 and V9 can encounter high heap usage leading to an OutOfMemoryError (OOM).  The heapdump analysis shows that the prime suspect is org.apache.axis2.description.AxisService and/or org.apache.axis2.client.ServiceClient.

[{"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Component":"Out of Memory","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"}],"Version":"8.0;8.5;9.0","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
03 March 2025

UID

swg21634776