PMI Request Metrics : WAS

PMI Request Metrics

Use this page to enable PMI Request Metrics, enable Request Metrics Application Response Measurement (ARM), and set trace levels.
To view this administrative console page, click Troubleshooting > PMI Request Metrics.

Configuration tab

Request Metrics Enables PMI Request Metrics.
When disabled, the Request Metrics function is disabled.

Application Response Measurement (ARM) Enables PMI Request Metrics to call an underlying ARM agent.
Before enabling ARM, install an appropriate ARM implementation on all WebSphere Application Server nodes. Verify with your ARM agent provider that Request Metrics is supported by the ARM agent implementation. ARM support is dependent on Request Metrics support.

Trace Level Specifies how much trace data to accumulate for a given request.
Including one of the following: NONE - no trace; HOPS - only accumulates on major process hops; PERF_DEBUG - reserved for enabling additional information over hops, but is not as performance intensive as DEBUG; DEBUG - reserved for full detailed trace. However, currently both PERF_DEBUG and DEBUG provide the same level of performance tracing as the HOPS level.

See Also
PMI Request Metrics
Application Response Measurement
PMIRM Filter collection
filterValues collection