Thanks all for helping verify the RC2. But my team member found a bug that in KRaft mode, we'll log every commit message in info level, with `handleSnapshot: xxx`. That means, in KRaft mode, the active controller log will be flooded with this message every 500ms (default no-op message commit interval).
I've opened a PR to fix it: https://github.com/apache/kafka/pull/13763. After this PR merged, I'll create another RC. Thank you. Luke On Thu, May 25, 2023 at 2:53 AM Josep Prat <josep.p...@aiven.io.invalid> wrote: > Hi Luke, > > Thanks for your patience during this release. > > I ran the following validation steps: > - Built from source with Java 11 and Scala 2.13 > - Signatures and hashes of the artifacts generated > - Navigated through Javadoc including links to JDK classes > - Run the unit tests > - Run integration tests > - Run the quickstart in KRaft and Zookeeper mode > - Checked that the diff in LICENSE-binary (between this and previous RC) is > correct > -- For each difference I checked the binary on the scala 2.13 package had > the version specified in the file > > This gets a +1 from me. > > > Best, > > On Wed, May 24, 2023 at 6:48 PM Federico Valeri <fedeval...@gmail.com> > wrote: > > > Hi Luke, these are the things I checked: > > > > - Source signature, checksum and license file > > - Build from source with Java 17 and Scala 2.13 > > - Unit and integration test suites > > - Java app with staging Maven artifacts > > > > +1 (non binding) > > > > Thanks > > Fede > > > > > > On Wed, May 24, 2023 at 6:36 PM Chris Egerton <chr...@aiven.io.invalid> > > wrote: > > > > > > Hi Luke, > > > > > > Thanks again for running this release! Echoing your hopes that this > will > > be > > > the final 3.4.1 release candidate :) > > > > > > To verify, I: > > > - Built from source with Java 11 with both: > > > - - the 3.4.1-rc2 tag on GitHub > > > - - the kafka-3.4.1-src.tgz artifact from > > > https://home.apache.org/~showuon/kafka-3.4.1-rc2/ > > > - Checked signatures and checksums > > > - Ran the quickstart using the kafka_2.13-3.4.1.tgz artifact from > > > https://home.apache.org/~showuon/kafka-3.4.1-rc2/ with Java 11 and > > Scala 13 > > > in KRaft mode > > > - Ran all unit tests > > > - - No failures this time! 🙌 > > > - Ran all integration tests for Connect and MM2 > > > > > > +1 (binding) > > > > > > Cheers, > > > > > > Chris > > > > > > On Wed, May 24, 2023 at 6:12 AM Luke Chen <show...@gmail.com> wrote: > > > > > > > Hello Kafka users, developers and client-developers, > > > > > > > > This is the 3rd candidate for release of Apache Kafka 3.4.1. > > > > > > > > This is a bugfix release with several fixes since the release of > > 3.4.0. A > > > > few of the major issues include: > > > > - core > > > > KAFKA-14644 <https://issues.apache.org/jira/browse/KAFKA-14644> > > Process > > > > should stop after failure in raft IO thread > > > > KAFKA-14946 <https://issues.apache.org/jira/browse/KAFKA-14946> > KRaft > > > > controller node shutting down while renouncing leadership > > > > KAFKA-14887 <https://issues.apache.org/jira/browse/KAFKA-14887> ZK > > session > > > > timeout can cause broker to shutdown > > > > - client > > > > KAFKA-14639 <https://issues.apache.org/jira/browse/KAFKA-14639> > Kafka > > > > CooperativeStickyAssignor revokes/assigns partition in one rebalance > > cycle > > > > - connect > > > > KAFKA-12558 <https://issues.apache.org/jira/browse/KAFKA-12558> MM2 > > may > > > > not > > > > sync partition offsets correctly > > > > KAFKA-14666 <https://issues.apache.org/jira/browse/KAFKA-14666> MM2 > > should > > > > translate consumer group offsets behind replication flow > > > > - stream > > > > KAFKA-14172 <https://issues.apache.org/jira/browse/KAFKA-14172> bug: > > State > > > > stores lose state when tasks are reassigned under EOS > > > > > > > > > > > > Release notes for the 3.4.1 release: > > > > https://home.apache.org/~showuon/kafka-3.4.1-rc2/RELEASE_NOTES.html > > > > > > > > *** Please download, test and vote by May 31, 2023 > > > > > > > > Kafka's KEYS file containing PGP keys we use to sign the release: > > > > https://kafka.apache.org/KEYS > > > > > > > > * Release artifacts to be voted upon (source and binary): > > > > https://home.apache.org/~showuon/kafka-3.4.1-rc2/ > > > > > > > > * Maven artifacts to be voted upon: > > > > > https://repository.apache.org/content/groups/staging/org/apache/kafka/ > > > > > > > > * Javadoc: > > > > https://home.apache.org/~showuon/kafka-3.4.1-rc2/javadoc/ > > > > > > > > * Tag to be voted upon (off 3.4 branch) is the 3.4.1 tag: > > > > https://github.com/apache/kafka/releases/tag/3.4.1-rc2 > > > > > > > > * Documentation: (will be updated after released) > > > > https://kafka.apache.org/34/documentation.html > > > > > > > > * Protocol: (will be updated after released) > > > > https://kafka.apache.org/34/protocol.html > > > > The most recent build has had test failures. These all appear to be > > due to > > > > flakiness, but it would be nice if someone more familiar with the > > failed > > > > tests could confirm this. I may update this thread with passing build > > links > > > > if I can get one, or start a new release vote thread if test failures > > must > > > > be addressed beyond re-running builds until they pass. > > > > > > > > Unit/integration tests: > > > > https://ci-builds.apache.org/job/Kafka/job/kafka/job/3.4/138/ > > > > > > > > System tests: > > > > Will update the results later > > > > > > > > Hope this will be the final RC for v3.4.1! > > > > > > > > Thank you. > > > > Luke > > > > > > > > > -- > [image: Aiven] <https://www.aiven.io> > > *Josep Prat* > Open Source Engineering Director, *Aiven* > josep.p...@aiven.io | +491715557497 > aiven.io <https://www.aiven.io> | <https://www.facebook.com/aivencloud > > > <https://www.linkedin.com/company/aiven/> < > https://twitter.com/aiven_io> > *Aiven Deutschland GmbH* > Alexanderufer 3-7, 10117 Berlin > Geschäftsführer: Oskari Saarenmaa & Hannu Valtonen > Amtsgericht Charlottenburg, HRB 209739 B >
