Github user olegz commented on the issue:
https://github.com/apache/nifi/pull/827
The above is actually correct and is exactly what we were aiming for. No
data loss. There is actually new test that validates for that exact message. So
all is good. User is notified that something went wrong and can resend the
message
---
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.
---
