a) Issue Description:
MQListener logs show the following error
INFO  Entered sendDetailsToNotifier method ...
ERROR  Exception Trace: Unable to connect to remote server at http://<ip>:<port>/NotifierWCFService/postjson
MQListener is not able to connect to TNotifier Service when processing a message to social media user
- Ensure TNotifier service is up and running. If not, start the TNotifier service and process the message again.
- Ensure the TNotifier API endpoint in MQListener config is mentioned correctly.
- Are MQListener and TNotifier running on different servers? if so, ensure port on which TNotifier is running is opened in its server firewall for inbound connections. Telnet to that server and port from a different machine to verify.