I am using istio in an AKS cluster, I have an app that connects to mongo atlas (mongodb+srv)
I have the following ServiceEntry:
apiVersion: networking.istio.io/v1alpha3 kind: ServiceEntry metadata: name: mongo-atlas spec: hosts: - mdb-asdf.mongodb.net ports: - number: 27017 name: mongo protocol: MONGO resolution: NONE location: MESH_INTERNAL
I was using only 1 node (VM), but recently I added another node and all pods created on that node can’t connect to mongo atlas, the relevant message in the logs says
DnsClient.DnsResponseException: Header id mismatch.
Also, both nodes are behind the same load balancer (same public IP)