Alan, yes it is. PropertyReader tries to figure out where it's properties are, including the setting if you want external logconfig or not. If the container has no log4j config (from another source) yet, you will get this message. But it can be ignored.
regards, Harry On 12 June 2017 at 21:31, Alan Burlison <alan.burli...@gmail.com> wrote: > I'm getting these errors in catalina.out on startup: > > log4j:WARN No appenders could be found for logger > (org.apache.wiki.util.PropertyReader). > log4j:WARN Please initialize the log4j system properly. > log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for > more info. > > although the rest of the logging output appears where I expect it and > there are no subsequent errors. Is this a use-before-initialized issue? > > -- > Alan Burlison > -- >