can not connect external etcd using certficate and key

[liaoyw]

We need to use external managed etcd for milvus meta store, but there's only endpoints for etcd according to https://milvus.io/docs/meta_storage_operator.md#Configure-etcd

Is there plan to support using certficate to connect ectd?
thanks.

[haorenfsa]

No specific plans about it on milvus-operator side, it will support as long as milvus supports.

[haorenfsa]

I just checked milvus configuration, it supports using etcd with certification & key. example is showed below:

apiVersion: milvus.io/v1beta1
kind: Milvus
metadata:
  name: my-release
spec:
  # ... omit other fields
  config:
    etcd:
      ssl:
        enabled: true # Whether to support ETCD secure connection mode
        tlsCert: /path/to/etcd-client.pem # path to your cert file
        tlsKey: /path/to/etcd-client-key.pem # path to your key file
        tlsCACert: /path/to/ca.pem # path to your CACert file
        # TLS min version
        # Optional values: 1.0, 1.1, 1.2, 1.3。
        # We recommend using version 1.2 and above
        tlsMinVersion: 1.3

a complete sample configuration fields can be found here: https://github.com/milvus-io/milvus/blob/master/configs/milvus.yaml#L17