As a bit of tidy-up on a discussion thread a while back [1], I've now implemented ISIS-490 [2].
Since isis-core-metamodel had a bunch of very log4j-specific stuff (custom Appenders etc), I've pulled that out into a new isis-core-log4j module. If you are building Isis from source via Eclipse [3], then please import this new module. Note that at the moment Isis (in particular the Wicket viewer) still bootstraps using IsisLoggingConfigurer), (now a part of this new isis-core-log4j module), so there is no fundamental difference in wiring. A future ticket could, I suppose, make the SLF4J binding chosen at runtime. Thx Dan [1] http://markmail.org/thread/pxjdjde2cibjml2f [2] https://issues.apache.org/jira/browse/ISIS-490 [3] http://isis.apache.org/contributors/development-environment.html
