#node-red-contrib-confluent

Node-RED (http://nodered.org) nodes for publish/subscribe messaging with Apache Kafka using HTTP(S) calls to the Confluent REST Proxy (https://github.com/confluentinc/kafka-rest).

Works with Apache Kafka 0.9 and 0.10 including Confluent Open Source and Confluent Enterprise distributions (versions 2.0 and 3.0).

#Install

Run the following command in the root directory of your Node-RED install

npm install node-red-contrib-confluent

Start node-red as normal or use the -v flag for more verbose debugging

node-red -v

Point your browser to http://localhost:1880

You should see orange confluent input and output nodes in the pallet on the left side of the screen.

Drag either confluent node to the canvas and double click to configure the topic, key, partition, rest-proxy, clientID and groupID.

Click on the pencil icon to the right of the rest-proxy selection box to configure a rest-proxy URL if one does not already exist.

Publish and subscribe just as you would with the mqtt node with some small differences namely:

#Author

Hans Jespersen, https://github.com/hjespers

#Feedback and Support

For more information, feedback, or support see https://github.com/hjespers/node-red-contrib-confluent/issues