Enable debug logging for Log4J2 + Apache HttpClient

Question

im trying to activate the debug logging for my Apache HttpClient but cant make it work (getting no logging output at all which is HttpClient related).

This is my log

Answer 1

I am assuming that httpcomponents use log4j-1.2 internally. Log4j2 provides an adapter that routes calls from your application that use the 1.2 API to the new 2.0 implementation.

To enable this, you only need to add log4j-core and log4j-1.2-api jars to your classpath. (Your current Maven dependencies only has log4j-api, which is the new 2.0 API.) See also http://logging.apache.org/log4j/2.x/faq.html .