THIS IS A TEST INSTANCE. ALL YOUR CHANGES WILL BE LOST!!!!
This is a space from which to link to pages related to Kafka's exactly once semantics.
KIPs / Design docs
- KIP-98 - Exactly Once Delivery and Transactional Messaging
- Exactly once detailed design doc
- Exactly once perf numbers
- KIP-185: Make exactly once in order delivery per partition the default producer setting
Implementation notes
- Kafka Exactly Once - Solving the problem of spurious OutOfOrderSequence errors
- Kafka Exactly Once - Dealing with older message formats when idempotence is enabled