Hi All, I am taking the WIP tag off of the Storm implementation for Pirk. It passes all tests and provides accurate results when run on a Storm cluster. The only negative I found was that I had to downgrade the log4j version from 2.6.2 to 2.1. We discussed some possibilities for shading in the comments on the PR, but since we have been discussing moving to modules soon, I would think that leaving it at 2.1 can be a feasible temporary solution. (I waded through the change log at http://logging.apache.org/log4j/2.x/changes-report.html#a2.6.2 and didnt' see much loss in using the older version, but maybe somebody more logger savvy than I can decide). We can manage handling this and further improvements with JIRA. I have attached some documentation which is going to be placed on the website.
Chris
