node-red-contrib-kafka-node-latest 0.2.0
Patch for Node-RED nodes of HighLevel Kafka Producer and Consumer
PATCHED VERSION OF https://www.npmjs.com/package/node-red-contrib-kafka-node-latest
Kafka Node
Kafka node can produce/consume the mesasges to/from kafka cluster along with topic on NodeRED.
Install
Install from npm
npm install -g node-red-contrib-kafka-node-latest
Prerequisites
- Node-RED platform. (see Node-RED)
- Kafka cluster (see Kafka).
- Some topics (see How to create a topic)
Usage
Producer Node
Parameters:
- brokerUrl - The brokerUrl of Kafka.
- Topic - The topic of message to produce.
Consumer Node
Parameters:
- brokerUrl - TThe brokerUrl of Kafka.
- Topic - The topic of message to produce.
- GroupId - The group ID.
Group ID is a string that uniquely identifies the group of consumer processes to which this consumer belongs. By setting the same group id multiple processes indicate that they are all part of the same consumer group.
Version
0.1.5
Tech
- Kafka - Apache Kafka is publish-subscribe messaging rethought as a distributed commit log.
- Zookeeper - ZooKeeper is a centralized service for maintaining configuration information, naming, providing distributed synchronization, and providing group services.
- Kafka-Node - Kafka-node is a Node.js client with Zookeeper integration for Apache Kafka 0.8.1 and later.
Authors
- Lucas Ren - [email protected]
