Sometimes, if tESBConsumer receives a fault response because it fails to call a web service provider, the SAM (Service Activity Monitoring) doesn't add a FAULT_IN event to its database. Is this expected?
Answer
This is expected behavior if the service provider is not available.
There will be a FAULT_IN event only for Business Faults. For example, the consumer sends a request with empty/wrong parameters, and the service provider sends a Fault as a response.
There will not be a FAULT_IN event if a service provider is not available (it cannot generate a FAULT_IN event, because this service is not available).
So, the only way to get a FAULT_IN event in the SAM database is to enable the SAM feature for the service consumer.