I don’t believe so. We have switched to use logback for storm behind the scenes and some of the code is actually quite tied to it at the moment.
From: Xueming Li <james.xueming...@gmail.com<mailto:james.xueming...@gmail.com>> Reply-To: "user@storm.incubator.apache.org<mailto:user@storm.incubator.apache.org>" <user@storm.incubator.apache.org<mailto:user@storm.incubator.apache.org>> Date: Thursday, July 24, 2014 at 10:59 PM To: "user@storm.incubator.apache.org<mailto:user@storm.incubator.apache.org>" <user@storm.incubator.apache.org<mailto:user@storm.incubator.apache.org>>, dev <d...@storm.incubator.apache.org<mailto:d...@storm.incubator.apache.org>> Subject: Is it possible to use Log4j 2 with Storm 0.9.0.1? Is it possible to use Log4j 2 with Storm 0.9.0.1? My purpose is to use asynchronous Loggers for low-latency logging that comes with Log4j 2. Does anybody tried that? Thanks, James