Configs default.windowed.value.serde.inner and default.windowed.key.serde.inner
were replace with windowed.inner.class.serde. This PR updates the docs accordingly,
plus a few more side cleanups.
Reviewers: Matthias J. Sax <matthias@confluent.io>
The usual flow of updating the upgrade.html docs is to first do it in apache/kafka/trunk, then cherry-pick to the relative release branch and then copy into the kafka-site repo.
It seems like this was not done with a few commits updating the 3.6.1, 3.5.2 and 3.5.1, resulting in kafka-site's latest upgrade.html containing content that isn't here. This was caught while we were adding the 3.7 upgrade docs.
This patch reconciles both files by taking the extra changes from kafka-site and placing them here. This was done by simply comparing a diff of both changes and taking the ones that apply
This trivial PR makes clear when it's the right time to switch from AclAuthorizer to StandardAuthorizer during the migration process.
Reviewers: Luke Chen <showuon@gmail.com>
During ZK migrating to KRaft, before entering dual-write mode, the KRaft controller will send RPCs (i.e. UpdateMetadataRequest, LeaderAndIsrRequest, and StopReplicaRequest) to the brokers. Currently, we use the inter broker listener to send the RPC to brokers from the controller. But in the doc, we didn't provide this info to users because the normal KRaft controller won't use inter.broker.listener.names.
This PR adds the missing config in the ZK migrating to KRaft doc.
Reviewers: Mickael Maison <mickael.maison@gmail.com>, Paolo Patierno <ppatierno@live.com>
* MINOR: Fix code listings in quickstart
Uses the right syntax highlighting
Reviewers: Mickael Maison <mickael.maison@gmail.com>, Luke Chen <showuon@gmail.com>
* MINOR: fix code listings connect
Uses the right tool to show code listings, so it is consistent with the
rest of the examples
Signed-off-by: Josep Prat <josep.prat@aiven.io>
Reviewers: Mickael Maison <mickael.maison@gmail.com>
This PR fixes a couple of things related to the #15193 PR.
When you complete "Enter Migration Mode on the brokers", we are actually in "Enabling the migration on the brokers" referring to the migration guide and the broker doesn't really have node.id yet but still broker.id, so the PR removes a statement saying to replace the one with the other.
Also, during rollback it's not enough just deleting the /controller znode quickly after shutting down controllers because the controller election doesn't start yet until at least one broker is rolled back with the right configuration. Until the rolling and when controllers are down, the brokers just log something like this even if you deleted the znode "quickly":
[2024-01-30 09:27:52,394] DEBUG [zk-broker-0-to-controller-quorum-channel-manager]: Controller isn't cached, looking for local metadata changes (kafka.server.BrokerToControllerRequestThread)
[2024-01-30 09:27:52,394] INFO [zk-broker-0-to-controller-quorum-channel-manager]: Recorded new controller, from now on will use node localhost:9093 (id: 1 rack: null) (kafka.server.BrokerToControllerRequestThread)
You have to reduce the amount of time between deleting the znode and rolling at least one broker, so that an election can start.
Reviewers: Luke Chen <showuon@gmail.com>
This PR fixes some bugs in the KRaft migration documentation and reorganizes it to be easier to read. (Specifically, there were some steps that were previously out of order.)
In order to keep it all straight, the revert documentation is now in the form of a table which maps the latest migration state to the actions which the system administrator should perform.
Reviewers: Luke Chen <showuon@gmail.com>, David Arthur <mumrah@gmail.com>, Liu Zeyu <zeyu.luke@gmail.com>, Paolo Patierno <ppatierno@live.com>
There is an overlap between two sections in the current version of streams-config.html as described in KAFKA-14404.
The goal of this fix is to remove the overlap as well as describing some other parameters and their default values
Reviewers: Anna Sophie Blee-Goldman <ableegoldman@apache.org>, Matthias Sax <mjsax@apache.org>
We've released the fix so I updated the note. We can backport to 3.6 and 3.7 branches as well.
Reviewers: Ismael Juma <ismael@juma.me.uk>, Divij Vaidya <diviv@amazon.com>
Upgrade guide and config docs for KIP-954, adding the new dsl.store.suppliers config for default store configuration
Reviewers: Anna Sophie Blee-Goldman <ableegoldman@apache.org>, Matthias Sax <mjsax@apache.org>
This patch updates the docs/documentation.html to mention the 3.7 release, as per the step in the Release Process:
> Make sure docs/documentation.html is referring to the next release and links and update docs/upgrade.html with upgrade instructions for next release. For a bugfix release, make sure to at least bump the version number in the "Upgrading to ..." header in docs/upgrade.html. If this is a major or minor release #, it's a good idea to make this change now. If you end up doing it after cutting branches, be sure the commit lands on both trunk and your release branch. Note that this must be done before generating any artifacts because these docs are part of the content that gets voted on.
This patch bumps the next release version to 3.8.0-SNAPSHOT.
Following the Release Process, I created the 3.7 branch and am following the steps to bump these versions:
Modify the version in trunk to bump to the next one (eg. "0.10.1.0-SNAPSHOT") in the following files:
docs/js/templateData.js
gradle.properties
kafka-merge-pr.py
streams/quickstart/java/pom.xml
streams/quickstart/java/src/main/resources/archetype-resources/pom.xml
streams/quickstart/pom.xml
tests/kafkatest/__init__.py
Relax non-null FK left-join requirement.
Testing Strategy: Inject extractor which returns null on first or second element.
Reviewers: Walker Carlson <wcarlson@apace.org>
Kuan-Po (Cooper) Tseng
Igor Soarez
Sid Yagnik
Lucia Cerchie
Ivan Yurchenko
Andrew Schofield
PoAn Yang
Igor Soarez
Greg Harris
John Yu
Manikumar Reddy
Hector Geraldino
Matthias J. Sax
Daan Gerits
Owen Leung
Stanislav Kozlovski
Paolo Patierno
Luke Chen
Jim Galasyn
Josep Prat
Colin P. McCabe
Ayoub Omari
Justine Olshan
Ismael Juma
Christo Lolov
Walker Carlson
Almog Gavra
Eduwer Camacaro
Iblis Lin
Hao Li
Lokesh Kumar
Vedarth Sharma
Alieh Saeedi
Hanyu Zheng
Florin Akermann