Github user StephanEwen commented on the pull request:
https://github.com/apache/flink/pull/1353#issuecomment-157345512
How about using a try-with-resources statement here?
I would like to use this whenever we touch code that needs to ensure
closing a resource...
---
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.
---
