Diagnosing Performance Issues

To find bottlenecks in application performance, use GridServer’s Instrumentation feature. With instrumentation enabled, you can get detailed timings of each request submitted to the Broker. These timings highlight scheduling overhead, data marshaling time and network delays.

Note that Instrumentation measures only GridServer-related times. It does not show other application delays due to, for example, excessive database load.

For information about turning on Instrumentation, see Enabling Enhanced Task Instrumentation. Also see the GridServer Developer’s Guide.