http://bugzilla.slf4j.org/show_bug.cgi?id=298 --- Comment #4 from Taras Tielkes <taras.tielkes@gmail.com> 2013-03-25 00:09:34 CET --- The changes themselves are indeed quite simple. I'd be happy to (figure out how to) create a github pull request. Some additional comments: * I've been using YourKit 12 (on Java 7, Linux x64) for profiling, using the "sampling" mode. * It's quite likely that the profiling agent does have an impact on the measurements. All lock contention we've found with YourKit over the last couple of years has been quite reliable/correct though. * I'll chat with the YourKit guys to see if they have any feedback on what I'm observing. * I have not yet done a re-profile with a patched slf4j yet. I'll do this in the coming days (I'll need to patch the slf4j version inside the JBoss release we're using). * ConcurrentHashMap (versus a plain HashMap or Hashtable) does come with a higher memory overhead per entry. In this particular use case I would not expect any excesses. -- Configure bugmail: http://bugzilla.slf4j.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug.