Pull request to implement KIP-1111, aims to add a configuration that
prevents a Kafka Streams application from starting if any of its
internal topics have auto-generated names, thereby enforcing explicit
naming for all internal topics and enhancing the stability of the
application’s topology.
- Repartition Topics:
All repartition topics are created in the
KStreamImpl.createRepartitionedSource(...) static method. This method
either receives a name explicitly provided by the user or null and then
builds the final repartition topic name.
- Changelog Topics and State Store Names:
There are several scenarios where these are created:
In the MaterializedInternal constructor.
During KStream/KStream joins.
During KStream/KTable joins with grace periods.
With key-value buffers are used in suppressions.
Reviewers: Lucas Brutschy <lbrutschy@confluent.io>, Sophie Blee-Goldman <sophie@responsive.dev>
Code samples are now unified and correctly formatted.
Samples under Streams use consistently the prism library.
Reviewers: Bruno Cadonna <cadonna@apache.org>
During the AK website upgrade, changes made to kafka-site weren't migrated back to kafka-docs.
This PR is an attempt at porting the streams changes to kafka/docs
For the most part, the bulk of the changes in the PR are cosmetic.
For testing:
I reviewed the PR diffs
Rendered the changes locally
Reviewers: John Roesler <john@confluent.io>
Sebastien Viale
Mickael Maison
minjian.cai
Milind Mantri
Josep Prat
Bill Bejeck