commit | ac994dd7651937c19cfa50e7d4e3685b76eacac5 | [log] [tgz] |
---|---|---|
author | Ismael Juma <ismael@juma.me.uk> | Thu Aug 04 02:03:57 2016 +0100 |
committer | Ismael Juma <ismael@juma.me.uk> | Thu Aug 04 02:04:38 2016 +0100 |
tree | 97d7ef12023179e3d467b191e92f3a297b6cc665 | |
parent | 127bb7fca2b55b13ceb3e94662b0be1f091b9da1 [diff] |
KAFKA-4018; Streams causing older slf4j-log4j library to be packaged along with newer version This is a regression caused by 0bb1d3ae. After that commit, Streams no longer has a direct dependency on slf4j-log4j12, but zkclient has a dependency on an older version of slf4j-log4j12, so we get a transitive dependency on the older version. The fix is to simply exclude the undesired dependencies from the zkclient dependency. Author: Ismael Juma <ismael@juma.me.uk> Reviewers: Guozhang Wang <wangguoz@gmail.com> Closes #1704 from ijuma/kafka-4018-streams-duplicate-slf4j-log4j (cherry picked from commit 2e3722a234df5c0cd2e91c258cc0e4d825ee0626) Signed-off-by: Ismael Juma <ismael@juma.me.uk>
See our web site for details on the project.
You need to have Gradle and Java installed.
Kafka requires Gradle 2.0 or higher.
Java 7 should be used for building in order to support both Java 7 and Java 8 at runtime.
cd kafka_source_dir gradle
Now everything else will work.
./gradlew jar
Follow instructions in http://kafka.apache.org/documentation.html#quickstart
./gradlew srcJar
./gradlew aggregatedJavadoc
./gradlew javadoc ./gradlew javadocJar # builds a javadoc jar for each module ./gradlew scaladoc ./gradlew scaladocJar # builds a scaladoc jar for each module ./gradlew docsJar # builds both (if applicable) javadoc and scaladoc jars for each module
./gradlew test
./gradlew cleanTest test
./gradlew -Dtest.single=RequestResponseSerializationTest core:test
./gradlew core:test --tests kafka.api.ProducerFailureHandlingTest.testCannotSendToInternalTopic ./gradlew clients:test --tests org.apache.kafka.clients.MetadataTest.testMetadataUpdateWaitTime
Change the log4j setting in either clients/src/test/resources/log4j.properties
or core/src/test/resources/log4j.properties
./gradlew -i -Dtest.single=RequestResponseSerializationTest core:test
./gradlew reportCoverage
./gradlew clean ./gradlew releaseTarGz
The above command will fail if you haven't set up the signing key. To bypass signing the artifact, you can run:
./gradlew releaseTarGz -x signArchives
The release file can be found inside ./core/build/distributions/
.
./gradlew clean
Note that if building the jars with a version other than 2.10, you need to set the SCALA_BINARY_VERSION
variable or change it in bin/kafka-run-class.sh
to run the quick start.
You can pass either the major version (eg 2.11) or the full version (eg 2.11.8):
./gradlew -PscalaVersion=2.11 jar ./gradlew -PscalaVersion=2.11 test ./gradlew -PscalaVersion=2.11 releaseTarGz
This is for core
, examples
and clients
./gradlew core:jar ./gradlew core:test
./gradlew tasks
Note that this is not strictly necessary (IntelliJ IDEA has good built-in support for Gradle projects, for example).
./gradlew eclipse ./gradlew idea
./gradlew jarAll
./gradlew testAll
./gradlew releaseTarGzAll
./gradlew uploadArchivesAll
Please note for this to work you should create/update ~/.gradle/gradle.properties
and assign the following variables
mavenUrl= mavenUsername= mavenPassword= signing.keyId= signing.password= signing.secretKeyRingFile=
./gradlew installAll
./gradlew testJar
./gradlew core:dependencies --configuration runtime
./gradlew dependencyUpdates
./gradlew checkstyleMain checkstyleTest
This will most commonly be useful for automated builds where the full resources of the host running the build and tests may not be dedicated to Kafka's build.
The following options should be set with a -D
switch, for example ./gradlew -Dorg.gradle.project.maxParallelForms=1 test
.
org.gradle.project.mavenUrl
: sets the URL of the maven deployment repository (file://path/to/repo
can be used to point to a local repository).org.gradle.project.maxParallelForks
: limits the maximum number of processes for each task.org.gradle.project.showStandardStreams
: shows standard out and standard error of the test JVM(s) on the console.org.gradle.project.skipSigning
: skips signing of artifacts.org.gradle.project.testLoggingEvents
: unit test events to be logged, separated by comma. For example ./gradlew -Dorg.gradle.project.testLoggingEvents=started,passed,skipped,failed test
See vagrant/README.md.
Apache Kafka is interested in building the community; we would welcome any thoughts or patches. You can reach us on the Apache mailing lists.
To contribute follow the instructions here: