Hi All: The method org.apache.logging.log4j.core.layout.PatternLayout.setConversionPattern(String) should not exist. It is only used in one test and forces some PL state to be mutable.
I applied a fix for https://issues.apache.org/jira/browse/LOG4J2-682 that exacerbates the problem by making another ivar mutable. I think the test should be refactored/rewritten to make the API unnecessary. This will let the PL class be immutable. Gary -- E-Mail: garydgreg...@gmail.com | ggreg...@apache.org Java Persistence with Hibernate, Second Edition <http://www.manning.com/bauer3/> JUnit in Action, Second Edition <http://www.manning.com/tahchiev/> Spring Batch in Action <http://www.manning.com/templier/> Blog: http://garygregory.wordpress.com Home: http://garygregory.com/ Tweet! http://twitter.com/GaryGregory