- In addition to the General WAS traditional Performance Problem
recipe, enable WAS Request Metrics to standard logs. This will have a
significant performance overhead.
- WebSphere Administrative Console > Monitoring and Tuning >
Request Metrics
- Ensure "Prepare Servers for Request metrics collection" is checked
(by default, it is).
- Under "Components to be instrumented," select "All"
- Under "Trace level," select "Performance_Debug"
- Under "Request Metrics Destination," check "Standard Logs"
- Click "OK," save and synchronize. If "Prepare Servers for Request
metrics collection" was already checked (the default), then the
application server does not need to be restarted.
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