Github user adityakishore commented on the issue:
https://github.com/apache/drill/pull/443
The latest and hopefully the last version of the patch
(c2d9959e07f47a09a4a11c250f84f4874b7e1db4), modified the GuavaPatcher in a way
to make it non-catastrophic failure to not able to patch Guava.
This allows the JDBC driver to not crash when starting Drill in embedded
mode (mostly used in unit tests).
---
If your project is set up for it, you can reply to this email and have your
reply appear on GitHub as well. If your project does not have this feature
enabled and wishes so, or if the feature is enabled but not working, please
contact infrastructure at [email protected] or file a JIRA ticket
with INFRA.
---