Github user itaifrenkel commented on the pull request:
https://github.com/apache/storm/pull/497#issuecomment-131598963
@HeartSaVioR I also recommend this fix forter@70f5689
Otherwise the bolt can fail when preparing in a busy build server (race
condition between reader and heartbeat threads)
Also, I am not sure that anything other than fail/ack/sync really means the
bolt is not in an endless loop.
---
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 infrastruct...@apache.org or file a JIRA ticket
with INFRA.
---
