How do I adjust log4j levels at runtime?

Question

I have a simple web app running on Tomcat 5.5 with log4j for logging. Occasionally I need to push the logging down to DEBUG but most of the time I\'m happy with INFO.

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Answer 1

I created a new java application module (jar) to do this in a web interface at runtime, and also have a page to view the log result. Configure the jar is very simple: must be placed in the /WEB-INF/lib folder, and add a mapping to the servlet in the /WEB-INF/web.xml file.

Project site: http://www.log4jwebtracker.com