apache / incubator-heron

Apache Heron (Incubating) is a realtime, distributed, fault-tolerant stream processing engine from Twitter
https://heron.apache.org/
Apache License 2.0
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Guaranteed message handling documentation #3841

Open nicknezis opened 2 years ago

nicknezis commented 2 years ago

The current set of Heron documentation does not mention any of the message handling details such as "anchoring" and "ack/fail" logic. There are some brief mentions to ack and fail in Interface discussion, but Heron should have documentation similar to the logic described here: https://storm.apache.org/releases/1.2.3/Guaranteeing-message-processing.html