You can add tracing and logging to help analyze performance and
diagnose problems with stand-alone clients.
About this task
This information applies to the following
WebSphere® Application Server
stand-alone clients:
- Thin Client for JMS with WebSphere Application Server
- Thin Client for EJB with WebSphere Application Server
- Thin Client for JAX-WS with WebSphere Application Server
- Thin Client for JAX-RPC with WebSphere Application Server
Procedure
- To enable trace, use either a long form or short form system property.
Note: Trace settings are determined from the system property values
the first time that a WebSphere Application Server client is called. The trace
settings are then fixed. Therefore, any subsequent changes to the system property
settings do not change the trace settings that the WebSphere Application Server
client uses.
For further information see Trace user interface for stand-alone clients.
- To enable First Failure Data Capture (FFDC), use either a long
or short form system property.
Note: FFDC settings are determined
from the system property values the first time that a WebSphere Application Server client performs an FFDC. The FFDC settings are then fixed. Therefore,
any subsequent changes to the system property settings do not change the FFDC
settings that the WebSphere Application Server client uses.
For further
information see First Failure Data Capture user interface for
stand-alone clients.