MuleSoft Certified Developer – Level 1 — Question 109

A Mule application’s HTTP Listener is configured with the HTTP protocol. The HTTP Listener's port attribute is configured with a property placeholder named http.port. The Mule application sets the http.port property placeholder’s value to 9090.

Tho Mule application’s deployed to CloudHub without setting any properties in the Runtime Manager Properties tab, and a log message reports the status of the HTTP Listener after the Mule application deployment completes.

After the Mule application is deployed, what information is reported in the worker logs related to the port on which the Mule application’s HTTP Listener listens?

Answer options

• A. The HTTP Listener is listening on port 8081.
• B. The HTTP Listener is listening on port 9090.
• C. The HTTP Listener failed to bind to the port and is not listening for connections.
• D. The HTTP Listener is listening on port 80.

Correct answer: A

Explanation

The correct answer is A because, in CloudHub, if no properties are defined, the default port for HTTP is 8081. Options B, C, and D are incorrect as the application did not bind to port 9090, did not fail to bind, and is not using the standard HTTP port 80.