Github user arunmahadevan commented on the issue:
https://github.com/apache/storm/pull/2203
@ptgoetz @HeartSaVioR , given that @revans2 was ok with the patch and the
performance concerns have been addressed, I suggest we merge this in and start
the RC process for Storm 1.2 release going. Meanwhile if @revans2 has
additional comments, we can address it before the final RC.---
