Command Bus

• Configuration class: CommandProperties
• Prefix: wow.command.

Name	Data Type	Description	Default Value
bus	BusProperties	BusProperties
idempotency	IdempotencyProperties	Command idempotency

YAML Configuration Example

wow:
  command:
    bus:
      type: kafka
      local-first:
        enabled: true
    idempotency:
      enabled: true
      bloom-filter:
        expected-insertions: 1000000
        ttl: PT60S
        fpp: 0.00001

IdempotencyProperties

• Configuration class: IdempotencyProperties

Name	Data Type	Description	Default Value
enabled	boolean	Whether to enable	true
bloom-filter	BloomFilter	BloomFilter

BloomFilter

Name	Data Type	Description	Default Value
ttl	Duration	Time to live	Duration.ofMinutes(1)
expected-insertions	Long		1000_000
fpp	Double		0.00001