Github user animeshtrivedi commented on the issue:
https://github.com/apache/incubator-crail/pull/7
Hey Radu, can you please open a JIRA
(http://crail.incubator.apache.org/community/) for this pull request for
discussion. We just do code review on github.
Also, what happens if a environment variable is not set? Is it possible to
do some sort of sanity checks and throw an exception? Because if the variable
is not set then probably it is bug (?)---
