bobby / kafka-streams-clojure Goto Github PK
View Code? Open in Web Editor NEWClojure transducers interface to Kafka Streams
License: Other
Clojure transducers interface to Kafka Streams
License: Other
In the README, it says
This library also provides a number of stateful transducers over Kafka Streams' Stores API for doing joins,
windowed aggregates, etc. The goal of this library is to maintain feature parity with the high-level KStream,
KTable, etc. APIs, as well as (eventually) to enable transducer usage in the low-level Processor API.
If this implemented in master
right now, it was not obvious to me.
Although I see some things that look like building-blocks for the above idea (KeyValueTupleIterator
, IReadOnlyKeyValueStore
), I did not see any definitions of stateful transducers using those primitives, and no test or example code with kafka-backed stateful transducers.
I think this has the potential to be very powerful. If it is not implemented yet, I think I'll have a crack at it, but I wanted to ask for clarification first. I'd be happy to chat about it, too.
Ultimately, this library could provide a data DSL for defining processing topologies that provides equivalent functionality to the Java Builder DSL. See James Reeves' talk for notes about implementing the DSL.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.