node-red-contrib-kafkajs 0.0.7
This node can be used in order to produce and consume messages to Kafka. It is highly depends on 'kafkajs' library. Consists three nodes.
node-red-contrib-kafkajs
This node can be used in order to produce and consume messages to Kafka. It is highly depends on 'kafkajs' library. Consists three nodes.
This node is an advanced alternative to https://github.com/emrebekar/node-red-contrib-kafka-client
- kafka-client
- kafka-producer
- kafka-consumer
Further details can be found in following pages:
- Client Configuration: https://kafka.js.org/docs/configuration
- Consuming Messages: https://kafka.js.org/docs/consuming
- Producing Messages: https://kafka.js.org/docs/producing
Input Parameters
kafkajs-client
Name (Optional)
Name wanted to be shown in Node
Brokers
Brokers comma delimited (Multiple host is provided)
Client ID
ID of client to be connected to Kafka Cluster
Request Timeout
Request timeout of Kafka Client
Connection Timeout
Connection timeout of Kafka Client
Log Level
Log level of Kafka Cient
Authentication
TLS
Check if tls security is required for Kafka Cluster
CA Certs (Optional)
CA Root certificate path defined in Kafka Cluster
Client Cert (Optional)
Client cert path created by openssl derived from Private Key (pem)
Private Key (Optional)
Private Key path created by openssl (pem)
Passphare (Optional)
Passphrase of created private Key
Self Sign
Check if want to be allowed untrusted certificates
SASL/PLAIN
Check if sasl auth is required for Kafka Cluster
Username
Username in order to connect to Kafka Cluster
Password
Password in order to connect to Kafka Cluster
Use SSL
Activate SSL Connection
Advanced Retry Options
Advanced Retry Options of Kafka Client
kafkajs-producer
Name (Optional)
Name wanted to be shown on your node
Client
Client which is wanted to be connect
Topic
Topic name of selected broker which is wanted to be consume
Advanced Options
Advanced options of Producer
Some parameters can be send over kafka pipe.
Notice: Parameters in Producer Node have to be null
msg.key msg.topic msg.partition msg.headers
kafkajs-consumer
Name (Optional)
Name wanted to be shown on your node
Client
Client which is wanted to be connect
Group ID
Group ID of consumer. If it is null, custom uuid will be generated for every connection
Topic
Topic name of selected broker which is wanted to be consume
Advanced Options
Advanced options of Consumer
Installation
npm install node-red-contrib-kafkajs
Screenshots
