Deploy memsql cluster through Kubernetes failed

Off-Topic
1

I tried to deploy a memsql cluster through Kubernetes according to the guide, but failed,
there is below message in the kubectl logs deployment/memsql-operator output:
2019/11/18 07:14:05 clustering.go:54 {memsql} Connect to the Master Aggregator
2019/11/18 07:14:05 clustering.go:57 {memsql} Failed to connect to the Master Aggregator, will retry error: “dial tcp :3306: connect: connection refused” .

below is the output of kubectl get pods:

kubectl get pods

NAME READY STATUS RESTARTS AGE
memsql-operator-9cfc8b6d-87p4t 1/1 Running 0 27m
node-memsql-cluster-aggregator-0 0/1 Pending 0 6m46s
node-memsql-cluster-leaf-ag1-0 0/1 Pending 0 6m46s
node-memsql-cluster-leaf-ag1-1 0/1 Pending 0 6m46s
node-memsql-cluster-leaf-ag2-0 0/1 Pending 0 6m46s
node-memsql-cluster-leaf-ag2-1 0/1 Pending 0 6m46s
node-memsql-cluster-master-0 0/1 Pending 0 6m46s

I Have no idea why this error appears, any clue or suggestion are appreciated.

2

Hi Steve. Do you still have the issue?

You could try kubectl get sts with kubectl describe sts <sts-name, or kubectl describe pod node-memsql-cluster-leaf-ag1-0 , usually the describe is a little more informative.