Purpose

Redis 6 or later key-value storage: table rows are keys containing a hash, JSON or string.

Connection fields

FieldRule and default valueExplanation
Server (name or IP address)
host		RequiredSet the value according to your service configuration.
Port
port		As configured
Default: 6379
Range: 1–65535		Set the value according to your service configuration.
Database number
db		As configured
Default: 0
Range: 0–15		Set the value according to your service configuration.
ACL user (optional)
username		As configuredSet the value according to your service configuration.
TLS encryption
tls		As configured
Default: False		Set the value according to your service configuration.
Password
secret		Separate protected fieldThe secret is not displayed after saving. An empty field in an existing connection preserves its current secret.

Setup and validation

  1. Create a connection and give it a clear name.
  2. Complete required fields and the separate secret field.
  3. Run “Test” and read the diagnostics.
  4. Save the connection and select it in the appropriate flow block.

A successful test does not replace checking access to the required object and specific write mode.

Use in a flow

A source reads keys matching a pattern; a destination constructs a key from a template, for example budget:{{Article}}. Value format: hash, JSON or string. For string, select a value field; TTL sets the key lifetime in seconds. The write template must include a row field so all records do not overwrite one key.