Hey guys, I've been doing some work recently on switching Dropwizards ( http://dropwizard.io) request logging from using the basic Jetty NCSARequestLog to logback-access. During this I came across a couple issues in logback-access that I have submit PRs for on Github, but so far they have been no eyes on them. The first one (#202) changes the AccessEvent.prepareForDeferredProcessing to be idempotent. Without this async appenders will cause correctly prepared context to be overwritten with invalid context. The second (#201) extracts the configuration of the request logging in to a protected configure method to allow us to override the configuration without overriding (and re-implementing the other parts of) the start method. Cheers, Jamie