mirror of https://github.com/apache/kafka.git
937f1f741c
This change is the client-side part of KIP-360. It identifies cases where it is safe to abort a transaction, bump the producer epoch, and allow the application to continue without closing the producer. In these cases, when KafkaProducer.abortTransaction() is called, the producer sends an InitProducerId following the transaction abort, which causes the producer epoch to be bumped. The application can then start a new transaction and continue processing. For recoverable errors in the idempotent producer, the epoch is bumped locally. In-flight requests for partitions with an error are rewritten to reflect the new epoch, and in-flights of all other partitions are allowed to complete using the old epoch. Reviewers: Boyang Chen <boyang@confluent.io>, Jason Gustafson <jason@confluent.io> |
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| .. | ||
| .scalafmt.conf | ||
| checkstyle.xml | ||
| import-control-core.xml | ||
| import-control-jmh-benchmarks.xml | ||
| import-control.xml | ||
| java.header | ||
| suppressions.xml | ||