Added docs on Enhancements to transactional producer error handling:
* Added standardized exception categories (`RetriableException`,
`RefreshRetriableException`, `AbortableException`,
`ApplicationRecoverableException`, `InvalidConfigurationException`,
`KafkaException`) to ensure clearer error handling patterns.
* Included a link to example template code for handling transaction
exceptions: [Transaction Client
Demo](https://github.com/apache/kafka/blob/trunk/examples/src/main/java/kafka/examples/TransactionalClientDemo.java).
Reviewers: Justine Olshan <jolshan@confluent.io>
This is the initial documentation for KIP-932 preview in AK 4.1. The aim
is to get very minimal docs in before the cutoff. Longer term, more
comprehensive documentation will be provided for AK 4.2.
The PR includes:
* Generation of group-level configuration documentation
* Add link to KafkaShareConsumer to API docs
* Add a summary of share group rational to design docs
* Add basic operations information for share groups to ops docs
* Add upgrade note describing arrival of KIP-932 preview in 4.1
Reviewers: Apoorv Mittal <apoorvmittal10@gmail.com>
---------
Co-authored-by: Apoorv Mittal <apoorvmittal10@gmail.com>
- Only use https links
- Fix broken HTML tags
- Replace usage of <tt> which is deprecated with <code>
- Replace hardcoded version numbers
Reviewers: Chris Egerton <fearthecellos@gmail.com>, Greg Harris <gharris1727@gmail.com>
Improve documentation for Kafka zero-copy. Kafka combines pagecache and zero-copy to greatly improve message consumption efficiency. But zero-copy only works in PlaintextTransportLayer.
Reviewers: Divij Vaidya <divijvaidya13@gmail.com>, Guozhang Wang <wangguoz@gmail.com>
Fixes the indentation of the code listings for:
api.html
configuration.html
design.html
implementation.html
toc.html
These changes consist of whitespaces added or removed for consistency. It also contains a couple of fixes on unbalanced html tags.
Reviewers: Luke Chen <showuon@gmail.com>, Bill Bejeck <bbejeck@apache.org>
During the AK website upgrade, changes made to kafka-site weren't migrated back to kafka-docs.
This PR is an initial attempt at porting the changes to kafka/docs, but it does not include the streams changes. Those will come in a separate PR.
For the most part, the bulk of the changes in the PR are cosmetic. Only the introduction.html has substantial changes, but it's a direct port from the live documentation.
For testing:
I reviewed the PR diffs
Rendered the changes locally
Reviewers: Matthias J. Sax <mjsax@apache.org>
MINOR: update documentation for the log cleaner max compaction lag feature (KIP-354) implemented in KAFKA-7321
Author: Xiongqi Wu <xiowu@linkedin.com>
Reviewer: Joel Koshy <jjkoshy@gmail.com>
Just a doc change
Author: John Eismeier <john.eismeier@gmail.com>
Reviewers: Ewen Cheslack-Postava <ewen@confluent.io>
Closes#4573 from jeis2497052/trunk
Updated the 2.0 document for changed quota behaviors.
Author: Jon Lee <jonlee@linkedin.com>
Reviewers: Ismael Juma <ismael@juma.me.uk>, Dong Lin <lindong28@gmail.com>
Closes#5384 from jonlee2/KAFKA-7177
Author: Jason Gustafson <jason@confluent.io>
Reviewers: Apurva Mehta <apurva@confluent.io>, Ismael Juma <ismael@juma.me.uk>, Guozhang Wang <wangguoz@gmail.com>
Closes#3388 from hachikuji/KAFKA-5021
based on conversations with vahidhashemian rajinisivaram apurvam
The docs didn't make clear that what gets committed and what gets not may depend on the producer acks.
Author: Edoardo Comar <ecomar@uk.ibm.com>
Reviewers: Vahid Hashemian <vahidhashemian@us.ibm.com>, Apurva Mehta <apurva@confluent.io>, Jason Gustafson <jason@confluent.io>
Closes#3035 from edoardocomar/DOC-clarification-on-committed
Author: Guozhang Wang <wangguoz@gmail.com>
Reviewers: Derrick Or <derrickor@gmail.com>, Ismael Juma <ismael@juma.me.uk>
Closes#3214 from guozhangwang/KMinor-doc-java-brush
- Seperate Streams documentation out to a standalone page.
- Setup templates to use handlebars.js
- Create template variables to swap in frequently updated values like version number from a single file templateData.js
Author: Derrick Or <derrickor@gmail.com>
Reviewers: Guozhang Wang <wangguoz@gmail.com>
Closes#2245 from derrickdoo/docTemplates
Removed a duplicate line and also cleaned up some of the language around compaction guarantees.
Author: Apurva Mehta <apurva.1618@gmail.com>
Reviewers: Gwen Shapira
Closes#2089 from apurvam/fix-documentation-of-compaction and squashes the following commits:
03c5bdd [Apurva Mehta] Fix line length to be consistent with the rest of the file
0af1a86 [Apurva Mehta] MINOR: fix duplicate line in docs for compaction.
And improve readability by adding proper punctuations.
Author: Vahid Hashemian <vahidhashemian@us.ibm.com>
Reviewers: Jason Gustafson <jason@confluent.io>
Closes#2002 from vahidhashemian/doc/fix_typos
In doc it stays:
_"Our topic is divided into a set of totally ordered partitions, each of which is consumed by one consumer at any given time."_
And consumer is described as:
_"We'll call **processes** that subscribe to topics and process the feed of published messages **consumers**."_
Which might lead to a wrong conclusion - that each partition can be read by one process at any given time.
I think this statements misses information about **consumer groups**, so i propose:
_"Our topic is divided into a set of totally ordered partitions, each of which is consumed by exactly one consumer (from each subscribed consumer groups) at any given time"_
This contribution is my original work and I license the work to the project under the project's open source license.
Author: pilo <jakub.pilimon@4finance.com>
Reviewers: Jiangjie Qin <becket.qin@gmail.com>, Jason Gustafson <jason@confluent.io>
Closes#1900 from pilloPl/minor/doc-fix
Details in KIP-55.
Author: Rajini Sivaram <rajinisivaram@googlemail.com>
Reviewers: Jun Rao <junrao@gmail.com>
Closes#1847 from rajinisivaram/KAFKA-4079
Now uses LogSegment.largestTimestamp to determine age of segment's messages.
Author: Eric Wasserman <eric.wasserman@gmail.com>
Reviewers: Jun Rao <junrao@gmail.com>
Closes#1794 from ewasserman/feat-1981
Since 0.9.0.1 Configuration parameter log.cleaner.enable is now true by default.
Author: Nihed MBAREK <nihedmm@gmail.com>
Reviewers: Ismael Juma <ismael@juma.me.uk>
Closes#1592 from nihed/patch-1
Sentence was missing "as", minor grammar clean up.
Author: Paul Cavallaro <paulcavallaro@gmail.com>
Reviewers: Ewen Cheslack-Postava <ewen@confluent.io>
Closes#1151 from paulcavallaro/docs-fix
Author: Manikumar reddy O <manikumar.reddy@gmail.com>
Reviewers: Ismael Juma <ismael@juma.me.uk>, Sriharsha Chintalapani <mail@harsha.io>
Closes#1054 from omkreddy/KAFKA-2551
Kaushik Raina
Andrew Schofield
Ken Huang
mingdaoy
Calvin Liu
Mickael Maison
wperlichek
tkuramoto33
Shawn Hsu
Lucia Cerchie
minjian.cai
Chase Thomas
Jason Gustafson
RivenSun
Luke Chen
Lee Dongjin
Josep Prat
Tom Bentley
Bill Bejeck
showuon
Boyang Chen
commandini
Xiongqi Wu
Joyce Fee
Sayat
John Eismeier
Jon Lee
Ivan Babrou
Edoardo Comar
Guozhang Wang
Rajini Sivaram
dasl
Derrick Or
Apurva Mehta
Vahid Hashemian
Andrea Cosentino
pilo
Eric Wasserman
Nihed Bbarek
Paul Cavallaro
Manikumar reddy O