Monitoring service engine instances and faults
As an administrator, you may sometimes need to monitor recent instances and faults of the different components running in the SOA Infrastructure. The execution status and metrics for an instance in a particular engine can be monitored from the Oracle Enterprise Manager Fusion Middleware Control console by right-clicking on soa-infra and navigating to Service Engines | [Component]. Once you are here, you can see all the recent instances for the selected component across all the composites.
Examine the following screenshot to see a typical monitoring page for a Business Rules (Decision Service) engine. The information displayed here includes:
Instance ID of the component
Component name
SOA composite application of which the component is a part
State of the instance
Instance start time
Last modification time
A Logs icon
You may also click on other tabs that display the statistics (average processing times, cache statistics, operation statistics, counts...
