What is the primary function of the Redis Trigger node?
This node acts as a workflow trigger, initiating an n8n workflow whenever a specific event occurs within your Redis instance, enabling real-time Integrations.
What types of Redis events can this trigger monitor?
It can monitor various events, such as key expiration (Keyevent), Pub/Sub messages, or stream entries, allowing the workflow to be triggered dynamically based on data changes.
How do I configure the Redis connection credentials in the node?
To use this trigger, you must configure a secure Redis credential setup within n8n, ensuring the Integrations run smoothly and the node can successfully listen for events.
Can the Redis Trigger node handle high-volume event streams?
Yes, the design of the trigger allows it to efficiently listen to Redis channels or keyspace notifications. The subsequent workflow execution speed depends on the complexity of the succeeding nodes.
What output does the Redis Trigger node provide to the next step?
When the trigger fires, it passes the relevant event data (e.g., the key name, the channel message, or the stream ID) to the next node in the workflow for processing.