LITTLE KNOWN FACTS ABOUT LGO4D LOGIN.

If on the list of layouts is configured with a area-similar attribute like HTML locationInfo, or one of many styles %C or %course, %F or %file, %l or %area, %L or %line, %M or %system, Log4j will have a snapshot from the stack, and wander the stack trace to uncover the location details. That is a costly Procedure: one.3 - 5 periods slower for synch