Re: Proper way to horizontally scale kafka 3 kraft cluster

2024-12-04 Thread kafkaisthebest
Thank you so much Greg! appreciate that  

[VOTE] [CANCELED] 3.7.2 RC0

2024-12-04 Thread Matthias J. Sax
Hi, I just wanted to give a status update on 3.7.2 release. While working on RC0, we found a CVE that needs to be fixed (already fixed in trunk, 3.9, and 3.8, so I just need to cherry-pick the commit). However, some artifacts for RC0 got already published while preparing the RC, thus we need

Proper way to horizontally scale kafka 3 kraft cluster

2024-12-04 Thread Gregory Rybalka
I am working with a Kafka 3.6.1 cluster (KRaft mode enabled) and would like some guidance on scaling Kafka brokers and controllers. Below are the details of my setup and the steps I followed, along with some challenges encountered. So before going on production, I tested the scaling process in a

Re: Proper way to horizontally scale kafka 3 kraft cluster

2024-12-04 Thread Greg Harris
Hi Gregory, The ability to add or remove controllers was added by KIP-853 in v3.9.0. You will not be able to easily change the set of controllers in v3.6.1. We have relevant documentation here [1]. As far as I understand, there's also a caveat that existing Kraft clusters that use a static quorum

[VOTE] 3.7.2 RC1

2024-12-04 Thread Matthias J. Sax
Hello Kafka users, developers and client-developers, This is the second candidate for release of Apache Kafka 3.7.2. This is a bug-fix release, closing 21 Jira tickets. Release notes for the 3.7.2 release: https://dist.apache.org/repos/dist/dev/kafka/3.7.2-rc1/RELEASE_NOTES.html Please dow

Re: [VOTE] 3.7.2 RC1

2024-12-04 Thread Bill Bejeck
Matthias, Thanks for running the release. I did the following steps: - Validated the checksums and keys - Built from source - Ran all the unit tests - Spot checked the javadocs - Spot checked the documentation - Ran the KRaft quickstart - Pulled and started the docker image