Github user StephanEwen commented on the pull request:
https://github.com/apache/flink/pull/879#issuecomment-118010176
Concerning deterministic results: I think it is fair as an initial
restriction that determinism works only, if they have event timestamps from
before entering Flink, i.e. timestamps assigned by the original producer that
pushed into Kafka.
---
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.
---
