- Removed Scala consumers (`SimpleConsumer` and `ZooKeeperConsumerConnector`)
and their tests.
- Removed Scala request/response/message classes.
- Removed any mention of new consumer or new producer in the code
with the exception of MirrorMaker where the new.consumer option was
never deprecated so we have to keep it for now. The non-code
documentation has not been updated either, that will be done
separately.
- Removed a number of tools that only made sense in the context
of the Scala consumers (see upgrade notes).
- Updated some tools that worked with both Scala and Java consumers
so that they only support the latter (see upgrade notes).
- Removed `BaseConsumer` and related classes apart from `BaseRecord`
which is used in `MirrorMakerMessageHandler`. The latter is a pluggable
interface so effectively public API.
- Removed `ZkUtils` methods that were only used by the old consumers.
- Removed `ZkUtils.registerBroker` and `ZKCheckedEphemeral` since
the broker now uses the methods in `KafkaZkClient` and no-one else
should be using that method.
- Updated system tests so that they don't use the Scala consumers except
for multi-version tests.
- Updated LogDirFailureTest so that the consumer offsets topic would
continue to be available after all the failures. This was necessary for it
to work with the Java consumer.
- Some multi-version system tests had not been updated to include
recently released Kafka versions, fixed it.
- Updated findBugs and checkstyle configs not to refer to deleted
classes and packages.
Reviewers: Dong Lin <lindong28@gmail.com>, Manikumar Reddy <manikumar.reddy@gmail.com>
Updates to take advantage of soon-to-be-released ducktape features.
Author: Geoff Anderson <geoff@confluent.io>
Author: Ewen Cheslack-Postava <me@ewencp.org>
Reviewers: Ewen Cheslack-Postava <ewen@confluent.io>
Closes#1834 from granders/systest-parallel-friendly
This reverts commit e035fc039598127e88f31739458f705290b1fdba for the
following reasons:
1. License files are missing causing local builds to fail during the
rat task (rat is not being run in Jenkins for some reason, filed
KAFKA-4459 for that)
2. It renames a number of system test files when there's a better
way to achieve the goal of running a subset of system tests to stay
under the Travis limit.
3. It adds the gradle wrapper binary even though this was removed
intentionally a while back.
A new PR will be submitted for KAFKA-4345 without the undesired
changes.
Author: Ismael Juma <ismael@juma.me.uk>
Reviewers: Jason Gustafson <jason@confluent.io>, Ewen Cheslack-Postava <ewen@confluent.io>
Closes#2187 from ijuma/kafka-4345-revert
As of now the ducktape tests that we have for kafka are not run for pull request. We can run these test using travis-ci. Here is a sample run:
https://travis-ci.org/raghavgautam/kafka/builds/170574293
Author: Raghav Kumar Gautam <raghav@apache.org>
Reviewers: Sriharsha Chintalapani <harsha@hortonworks.com>
Closes#2064 from raghavgautam/trunk
Update system test method signatures and method calls to use the new consumer by default.
Author: Vahid Hashemian <vahidhashemian@us.ibm.com>
Reviewers: Jason Gustafson <jason@confluent.io>
Closes#2060 from vahidhashemian/KAFKA-4211
This patch adds logic for the following:
- remove hard-coded paths to various scripts and jars in kafkatest service classes
- provide a mechanism for overriding path resolution logic with a "pluggable" path resolver class
Author: Geoff Anderson <geoff@confluent.io>
Reviewers: Ewen Cheslack-Postava <ewen@confluent.io>
Closes#1245 from granders/configurable-install-path
Run tests with SSL, SASL_PLAINTEXT and SASL_SSL. Same security protocol is used for source and target Kafka.
Author: Rajini Sivaram <rajinisivaram@googlemail.com>
Reviewers: Geoff Andreson, Ben Stopford
Closes#559 from rajinisivaram/KAFKA-2643
This PR adds failover to simple end to end mirror maker test
Marked as WIP for 2 reasons:
- We may want to add a couple more test cases where kafka is being used to store offsets
- There appears to be a test failure in the hard failover case
Author: Geoff Anderson <geoff@confluent.io>
Reviewers: Ewen Cheslack-Postava
Closes#427 from granders/KAFKA-2258-mirrormaker-test
ewencp gwenshap
This needs some refactoring to avoid the duplicated code between replication test and upgrade test, but in shape for initial feedback.
I'm interested in feedback on the added `KafkaConfig` class and `kafka_props` file. This addition makes it:
- easier to attach different configs to different nodes (e.g. during broker upgrade process)
- easier to reason about the configuration of a particular node
Notes:
- in the default values in the KafkaConfig class, I removed many properties which were in kafka.properties before. This is because most of those properties were set to what is already the default value.
- when running non-trunk VerifiableProducer, I append the trunk tools jar to the classpath, and run it with the non-trunk kafka-run-class.sh script
Author: Geoff Anderson <geoff@confluent.io>
Reviewers: Dong Lin, Ewen Cheslack-Postava
Closes#229 from granders/KAFKA-1888-upgrade-test
Added MirrorMaker service and a few corresponding sanity checks, as well as necessary config template files. A few additional updates to accomodate the change in wait_until from ducktape0.2.0->0.3.0
Author: Geoff Anderson <geoff@confluent.io>
Reviewers: Ewen Cheslack-Postava, Gwen Shapira
Closes#148 from granders/KAFKA-2439 and squashes the following commits:
c7c3ebd [Geoff Anderson] MirrorMaker now can run as multi-node service. Added kill -9 to various clean_node methods.
1e806f2 [Geoff Anderson] Various cleanups per review.
1b4b049 [Geoff Anderson] Added MirrorMaker service and a few corresponding sanity checks, as well as necessary config template files. A few additional updates to accomodate the change in wait_until from ducktape0.2.0->0.3.0
Ismael Juma
Colin P. Mccabe
Jason Gustafson
Geoff Anderson
Raghav Kumar Gautam
Vahid Hashemian
Konstantine Karantasis
Ewen Cheslack-Postava
Rajini Sivaram