As part of KIP-932, a new internal topic __share_group_state was introduced. There are 2 types of records which are currently being added in this topic - ShareSnapshotKey/Value and ShareUpdateKey/Value
In light of this, we must make the existing tooling like kafka-console-consumer and kafka-dump-log aware of these records for debugging and introspection purposes.
This PR introduces ShareGroupStateMessageFormatter to be used used with kafka-console-consumer and adds an internal class ShareGroupStateMessageParser in DumpLogSegments.scala.
Unit tests have been added to DumpLogSegmentsTest.scala
Reviewers: Andrew Schofield <aschofield@confluent.io>, Manikumar Reddy <manikumar.reddy@gmail.com>
After MirrorMaker 1 removal, there are no other modules dependencies for these classes, so we can safely move them to tools module.
Signed-off-by: Federico Valeri <fedevaleri@gmail.com>
Reviewers: Mickael Maison <mickael.maison@gmail.com>
I've added the release-version flag to the upgrade and downgrade commands. I've also added tests.
While working on this, I realized that we reveal non-production features to be returned in the version-mapping and dependencies commands. I have changed this to only return production features (except in tests) and added tests for this.
Reviewers: Jun Rao <jun@confluent.io>
Adding some missing input checks and fixing a formatting issue.
Signed-off-by: Federico Valeri <fedevaleri@gmail.com>
Reviewers: Luke Chen <showuon@gmail.com>
This patch completely removes the compile-time dependency on core for both test and main sources by introducing two new modules.
1) `test-common` include all the common test implementation code (including dependency on :core for BrokerServer, ControllerServer, etc)
2) `test-common:api` new sub-module that just includes interfaces including our junit extension
Reviewers: David Arthur <mumrah@gmail.com>
49d7ea6 updated the behavior of the UpdateFeaturesRequest/Response, but the MockAdminClient did not reflect those changes.
Now if any feature fails, all the features fail and the correct message is written in the result. Also only update the features if all features are successful and the command is not validate only.
Reviewers: Jun Rao <jun@confluent.io>
This change includes:
1. Dependency checking when updating the feature (all request versions)
2. Returning top level error and no feature level errors if any feature failed to update and using this error for all the features in the response. (all request versions)
3. Returning only top level none error for v2 and beyond
Reviewers: Jun Rao <jun@confluent.io>
Implements KIP-1087
Reviewers: Matthias J. Sax <matthias@confluent.io>, Lucas Brutschy <lbrutschy@confluent.io>, Anna Sophie Blee-Goldman <ableegoldman@apache.org>
This patch belongs to the ongoing efforts of implementing KIP-1022.
Added feature-dependencies command to look up dependencies for a given feature version supplied by --feature flag. If the feature is not known or the version not yet defined, we throw an error.
Examples :
bin/kafka-feature feature-dependencies --feature transaction.version=2
transaction.version=2 requires:
metadata.version=4 (3.3-IV0) (listing any other version dependencies)
bin/kafka-feature feature-dependencies --feature metadata.version=17
metadata.version=17 (3.7-IV2) has no dependencies
Reviewers: Justine Olshan <jolshan@confluent.io>, Artem Livshits <alivshits@confluent.io>
As a part of KIP-1022 the following has been implemented in this patch:
A version-mapping command to to look up the corresponding features for a given metadata version. Using the command with no --release-version argument will return the mapping for the latest stable metadata version.
This command has been added to the FeatureCommand Tool and the Storage Tool.
The storage tools parsing method has been made more modular similar to the feature command tool
Reviewers: Justine Olshan <jolshan@confluent.io>
This patch re-introduces the `group.version` feature flag and gates the new consumer rebalance protocol with it. The `group.version` feature flag is attached to the metadata version `4.0-IV0` and it is marked as production ready. This allows system tests to pick it up directly by default without requiring to set `unstable.feature.versions.enable` in all of them. This is fine because we don't plan to do any incompatible changes before 4.0.
Reviewers: Justine Olshan <jolshan@confluent.io>, Chia-Ping Tsai <chia7712@gmail.com>
This patch makes the new group coordinator, introduced as part of KIP-848, the default. This means that any KRaft cluster created from trunk defaults to using the new group coordinator. This includes all the integration tests which do not specify it. This patch also changes the default in system tests.
Reviewers: Andrew Schofield <aschofield@confluent.io>, Chia-Ping Tsai <chia7712@gmail.com>
When you use kafka-share-groups.sh --describe for an empty group, it prints an empty table consisting of only the table header. kafka-consumer-groups.sh summarises the group status to make the output more informative and only prints the table if it contains more than zero rows.
This PR applies this principle across all of the variants of describing share groups which makes the output much nicer where the output would otherwise be strangely empty.
Reviewers: Manikumar Reddy <manikumar.reddy@gmail.com>
Currently, users need to set --transaction-duration-ms to enable transactions in kafka-producer-perf-test, which is not straightforward. A better approach is to enable transactions when a transaction ID is provided.
This PR allows enabling transaction in kafka-producer-perf-test by either
- set transaction.id=<id> via --producer-props or
- set transaction.id=<id> in config file via --producer.config or
- set --transaction-id <id> or
- set --transaction-duration-ms=<ms>
Reviewers: Chia-Ping Tsai <chia7712@gmail.com>
Dmitry Werner
TengYao Chi
TaiJuWu
PoAn Yang
Eric Chang
Kuan-Po Tseng
Sushant Mahajan
Ken Huang
Linsiyuan9
Gaurav Narula
Mickael Maison
David Arthur
Federico Valeri
Justine Olshan
Chia-Ping Tsai
Arnav Dadarya
Ritika Reddy
Chung, Ming-Yen
David Jacot
Sasaki Toru
Logan Zhu
xijiu
Caio Guedes
Andrew Schofield