We have a requirement that our system should goes first into production while we need to call another system via REST service which is not yet scheduled for production. Our idea is to call the required service via Service Task with http-connector (the endpoint is already known and the interface is agreed) and in case of exception “Service is not available” to set some dummy result value to continue the process.
We have tried responseCode variable on service task as well as boundary error event but not succeed with a valid process. We have set asynchronous before on service task allowing the process to be started but we just end up with incident which cannot be somehow resolved until the other system is up and running. How could we handle the requirement?