hi, > So, you've verified that the "env." scope works to look up OS > properties in Log4j?
i didn't exactly had this verified on the command line at the time of my last post ;-) and: no, it doesn't work :-[ not outside of ant, that is. shame on me. > If this works, I guess I stand corrected on my > previous statement where > I said that this sort of thing wasn't recognized as anything > special by Log4j. > Or is it that the System class loads up all existing OS > properties using the > name of the OS property prefixed by "env.", so that it isn't > anything special > that Log4j is doing, but just a standard Java feature? unfortunately this is not the case. it's just my ant build script which does load the OS-specific environment variables, and prepends them with "env.". i have no clue how ant is doing this, but probably it could be done your own application as well. bottomline: you have to pass the parameter to java with the -D switch like this java -Dlog.dir=%LOG_DIR% regards patrick --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]