Github user ilooner commented on the issue:
https://github.com/apache/drill/pull/945
@paul-rogers I had added a dependency that was being pulled into the
jdbc-all jar. I excluded that dependency, but the size of the jar had still
grown to be 100 kb over 29 Mb, so I bumped the allowed size to be 30 Mb. Thanks
for teaching me about this :)---
