On AWS staging/test new upgraded SpringBoot fails trying to connect to Redis when logon attempted

[camerojo]

[sadatmalik]

The issue was down to a change in the redis config keys. Resolved by updating application.yaml from the now deprecated keys:

  redis:
    host: ${REDIS_HOST:localhost}
    port: ${REDIS_PORT:6379}

To the new property key format:

  data:
    redis:
      host: ${REDIS_HOST:localhost}
      port: ${REDIS_PORT:6379}

I guess it must default to localhost and 6379 if it can't read the properties from config, which is why it could connect to redis in local testing.