Multi Mode on AKS connection refused

[reto88]

chart: nifi-1.1.4

I Try also to run the cluster in multi mode I changed the Number of nifi nodes replicaCount: 2

And in properties properties: sensitiveKey: changeMechangeMe # Must have at least 12 characters algorithm: NIFI_PBKDF2_AES_GCM_256 externalSecure: false isNode: true

But the cluster is not connecting: Readiness probe failed: dial tcp 172.17.1.135:8443: connect: connection refused

Do I have to change anything else in tha yaml?