Improve JsonConverter performance by using afterBurnModule of Jackson library.
Reviewers: Divij Vaidya <diviv@amazon.com>, Mickael Maison <mickael.maison@gmail.com>
The latest metadata version is now 3.7. Fix the KRaft upgrade
test to upgrade to that version instead of 3.6.
Change the vagrant setup and gradle dependencies to use 3.3.2 instead of 3.3.1.
Reviewers: David Arthur <mumrah@gmail.com>
Part of KIP-714.
The PR comprises of changes to include opentlemetry library as defined in KIP-714. The libraries are shadowed to prevent conflicts.
Co-authored-by: Xavier Léauté <xl+github@xvrl.net>
Reviewers: Andrew Schofield <aschofield@confluent.io>, Xavier Léauté <xavier@confluent.io>, Walker Carlson <wcarlson@confluent.io>, Matthias J. Sax <matthias@confluent.io>
Spotbugs was temporarily disabled as part of KAFKA-15485 to support Kafka build with JDK 21. This PR upgrades the spotbugs version to 4.8.0 which adds support for JDK 21 and enables it's usage on build again.
Reviewers: Divij Vaidya <diviv@amazon.com>
bump snappy-java version to 1.1.10.4, and add more tests to verify the compressed data can be correctly decompressed and read.
For LogCleanerParameterizedIntegrationTest, we increased the message size for snappy decompression since in the new version of snappy, the decompressed size is increasing compared with the previous version. But since the compression algorithm is not kafka's scope, all we need to do is to make sure the compressed data can be successfully decompressed and parsed/read.
Reviewers: Divij Vaidya <diviv@amazon.com>, Ismael Juma <ismael@juma.me.uk>, Josep Prat <josep.prat@aiven.io>, Kamal Chandraprakash <kamal.chandraprakash@gmail.com>
It offers a quickfix action for certain errors, includes a number of bug fixes and it
introduces a new warning by default (https://github.com/scala/scala/pull/10462).
In addition to the scala version bump, we also fix the new compiler warnings and
bump the scalafmt version (the previous version failed with the new scala version).
Release notes: https://github.com/scala/scala/releases/tag/v2.13.12
Reviewers: Divij Vaidya <diviv@amazon.com>, Satish Duggana <satishd@apache.org>
It's good for us to add support for Java 20 in preparation for Java 21 - the next LTS.
Given that Scala 2.12 support has been deprecated, a Scala 2.12 variant is not included.
Also remove some branch builds that add load to the CI, but have
low value: JDK 8 & Scala 2.13 (JDK 8 support has been deprecated),
JDK 11 & Scala 2.12 (Scala 2.12 support has been deprecated) and
JDK 17 & Scala 2.12 (Scala 2.12 support has been deprecated).
A newer version of Mockito (4.9.0 -> 4.11.0) is required for Java 20 support, but we
only use it with Scala 2.13+ since it causes compilation errors with Scala 2.12. Similarly,
we upgrade easymock when the Java version is 16 or newer as it's incompatible
with powermock (which doesn't support Java 16 or newer).
Filed KAFKA-15117 for a test that fails with Java 20 (SslTransportLayerTest.testValidEndpointIdentificationCN).
Finally, fixed some lossy conversions that were added after #13582 was submitted.
Reviewers: Ismael Juma <ismael@juma.me.uk>
Use thread safe Caffeine to cache indexes fetched from RemoteTier locally. This PR removes a lock contention that led to higher fetch latencies as the IO threads spent time unnecessarily waiting on global cache lock while a single thread fetches the index from remote tier. See PR #13850 for details and rejected alternatives.
Reviewers: Luke Chen <showuon@gmail.com>, Satish Duggana <satishd@apache.org>
Snappy v1.1.9.1 has some issues around arm compatibility and glibc library versions shipped by default with certain OS distributions. Snappy v1.1.10.0 uses a glibc LTS version, see: xerial/snappy-java#417xerial/snappy-java#440
Reviewers: Justine Olshan <jolshan@confluent.io>
All dependency upgrades in the PR are minor upgrades with backward compatible changes. Note that no major version for dependencies have been changed to make it a low risk change. No code changes are required for any of these dependencies.
Reviewers: Luke Chen <showuon@gmail.com>
Also upgrade gradle plugins:
- `org.owasp.dependencycheck` gradle plugin to version `8.2.1`
- `com.github.johnrengelman.shadow gradle` plugin to version `8.1.1`
Gradle release notes:
* https://docs.gradle.org/8.1.1/release-notes.html
Reviewers: Ismael Juma <ismael@juma.me.uk>
Loosens the validation so that Kafka can accept duplicate listeners on the same port but if and only if the listeners are valid IP addresses with one address being an IPv4 address and the other being an IPv6 address.
Reviewers: Josep Prat <jlprat@apache.org>, Luke Chen <showuon@apache.org>
topic counts.
Introduces the use of persistent data structures in the KRaft metadata image to avoid copying the entire TopicsImage upon every change. Performance that was O(<number of topics in the cluster>) is now O(<number of topics changing>), which has dramatic time and GC improvements for the most common topic-related metadata events. We abstract away the chosen underlying persistent collection library via ImmutableMap<> and ImmutableSet<> interfaces and static factory methods.
Reviewers: Luke Chen <showuon@gmail.com>, Colin P. McCabe <cmccabe@apache.org>, Ismael Juma <ismael@juma.me.uk>, Purshotam Chauhan <pchauhan@confluent.io>
Details:
* gradle upgrade: 7.6 -> 8.0.1
* spotbugs plugin upgrade: 5.0.9 -> 5.0.13
* tweaked the mechanics for `-release`/`-source`/`-target` to workaround idiosyncrasies in Gradle 8.0.1 and newer Scala 2.13 versions.
* streams-scala `test` task no longer triggers the `spotless` task since a newer version is required for Gradle 8 support, but the newer version requires Java 11.
Note: relates to #5479
Gradle upgrade highlights:
* "Scala Incremental Compilation for Multi-Module projects broken in 7.x": https://github.com/gradle/gradle/issues/20101
* "Incremental compilation of java modules is broken with Gradle 7.6": https://github.com/gradle/gradle/issues/23067
Full release notes: https://docs.gradle.org/8.0/release-notes.html
Reviewers: Ismael Juma <ismael@juma.me.uk>
Josep Prat
Said Boudjelda
Mike Lloyd
Mickael Maison
Divij Vaidya
Fiore Mario Vitale
Justine Olshan
Andras Katona
Ismael Juma
José Armando García Sancio
Apoorv Mittal
atu-sharm
Arnout Engelen
Satish Duggana
Luke Chen
Lucas Brutschy
Christo Lolov
Greg Harris
ezio
Manyanda Chitimbo
David Mao
Matthew de Detrich
Ron Dagostino
Juan José Ramos
Dejan Stojadinović