Deprecates the following
1. StreamsConfig.EXACTLY_ONCE
2. StreamsConfig.EXACTLY_ONCE_BETA
3. Producer#sendOffsetsToTransaction(Map offsets, String consumerGroupId)
And introduces a new StreamsConfig.EXACTLY_ONCE_V2 config. Additionally, this PR replaces usages of the term "eos-beta" throughout the code with the term "eos-v2"
Reviewers: Matthias J. Sax <mjsax@confluent.io>
Allow user to specify subset of internal topics to clean up with application reset tool
Reviewers: Boyang Chen <boyang@confluent.io>, Anna Sophie Blee-Goldman <ableegoldman@apache.org>, Walker Carlson <wcarlson@confluent.io>
KIP-216: IQ should throw different exceptions for different errors, Part 2
Reviewers: Matthias J. Sax <mjsax@confluent.io>, Anna Sophie Blee-Goldman <ableegoldman@apache.org>, Bruno Cadonna <cadonna@confluent.io>
Fix the formatting of example RocksDBConfigSetter due to the un-arranged spaces within <pre> tag.
Reviewers: Anna Sophie Blee-Goldman <ableegoldman@apache.org>
Remove the default close implementation for RocksDBConfigSetter to avoid accidental memory leaks via C++ backed objects which are constructed but not closed by the user
Reviewers: Anna Sophie Blee-Goldman <ableegoldman@apache.org>
Part of KIP-572: follow up work to PR #9800. It's not save to retry a TX commit after a timeout, because it's unclear if the commit was successful or not, and thus on retry we might get an IllegalStateException. Instead, we will throw a TaskCorruptedException to retry the TX if the commit failed.
Reviewers: A. Sophie Blee-Goldman <sophie@confluent.io>
We recommend users to switch to jemalloc for RocksDB.
Co-authored-by: Jim Galasyn <jim.galasyn@confluent.io>
Reviewers: Jim Galasyn <jim.galasyn@confluent.io>, Rohan Desai <rohan@confluent.io>, A. Sophie Blee-Goldman <sophie@confluent.io>
Implements KIP-418, that deprecated the `branch()` operator in favor of the newly added and type-safe `split()` operator.
Reviewers: Matthias J. Sax <matthias@confluent.io>, John Roesler <john@confluent.io>
Co-authored-by: Bruno Cadonna <bruno@confluent.io>
Reviewers: Jim Galasyn <jim.galasyn@confluent.io>, Matthias J. Sax <matthias@confluent.io>, Guozhang Wang <guozhang@confluent.io>, Bruno Cadonna <bruno@confluent.io>
During the AK website upgrade, changes made to kafka-site weren't migrated back to kafka-docs.
This PR is an attempt at porting the streams changes to kafka/docs
For the most part, the bulk of the changes in the PR are cosmetic.
For testing:
I reviewed the PR diffs
Rendered the changes locally
Reviewers: John Roesler <john@confluent.io>
Currently, the source reference are all pointing to the 1.0 version codes,
which is obviously wrong. Update to the current dotVersion.
Reviewers: John Roesler <vvcephei@apache.org>
Add necessary documentation for KIP-450, adding sliding window aggregations to KStreams
Reviewers: A. Sophie Blee-Goldman <sophie@confluent.io>, Guozhang Wang <wangguoz@gmail.com>
Wildcard import of the old org.apache.kafka.streams.scala.Serdes leads
to a name clash because some of implicits has the same names as types
from the scala's std lib. The new oak.streams.scala.serialization.Serdes is
the same as the old Serdes, but without name clashes.
The old one is marked as deprecated.
Also, add missing serdes for UUID, ByteBuffer and Short types in
the new Serdes.
Implements: KIP-616
Reviewers: John Roesler <vvcephei@apache.org>
Vito Jeng
Matthias J. Sax
Guozhang Wang
A. Sophie Blee-Goldman
JoelWee
Jorge Esteban Quilcate Otoya
Jim Galasyn
cyc
Marco Aurelio Lotz
Walker Carlson
Luke Chen
vamossagar12
Ivan Ponomarev
leah
high.lee
fml2
Bill Bejeck
Igor Soarez
Kengo Seki
Matthias Merdes
Yuriy Badalyantc
John Thomas