LoggingEventVO is using a simply toString during serialization, fumbling with arrays. ------------------------------------------------------------------------------------- Key: LBCLASSIC-207 URL: http://jira.qos.ch/browse/LBCLASSIC-207 Project: logback-classic Issue Type: Bug Components: appender Affects Versions: 0.9.20 Reporter: Joern Huxhorn Assignee: Logback dev list Any array used as parameter shows up unreadable. It should instead use the same toString logic used by MessageFormatter. I'd have submitted a patch/branch for this issue but - unfortunately - SLF4J MessageFormatter does not have a method that's performing just the String conversion. Please see http://github.com/huxi/lilith/blob/master/lilith-data/logging/src/main/java/... especially the method String deepToString(Object o) Because of this, a fix (providing and using said method) would span over both SLF4J and Logback. -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://jira.qos.ch/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira