title: Log4J Integration for Embedded Jetty
body: <p>I am using an embedded jetty and <code>log4j</code>. In my project I have <code>log4j.properties</code> file for managing my logs. It looks like the following:</p>
  
  <pre><code>org.eclipse.jetty.util.log.Slf4jLog =DEBUG, consoleAppender
  
  log4j.rootLogger=INFO, consoleAppender, fileAppender
  </code></pre>
  
  <p>The problem is that the first line, which should define jetty's log level does not work. Due to my rootlogger I get the message </p>
  
  <pre><code>INFO  org.eclipse.jetty.util.log  - Logging initialized @11716ms to org.eclipse.jetty.util.log.Slf4jLog
  </code></pre>
  
  <p>additionally, I tried:</p>
  
  <pre><code>log4j.category.org.eclipse.jetty.util.log.Slf4jLog
  </code></pre>
  
  <p>So jetty seems to detect slf4jlog and the root logging is working. Now I want to write a special log level for jetty. If I only put the first line to <code>log4j.properties</code> then I do not get any output. I also tried to prefix the firstline with log4j: <code>log4j.org.eclipse.jetty.util.log.Slf4jLog =DEBUG, consoleAppender</code> which is still not working. I simply do not get any output....</p>