[skip ci]Add comment for NewClient (#9753)

Signed-off-by: sunby <bingyi.sun@zilliz.com>
2021-10-12 20:34:33 +08:00 · 2021-10-12 20:34:33 +08:00 · aac60959d0
parent a0e1189333
commit aac60959d0
1 changed files with 1 additions and 0 deletions
--- a/internal/distributed/datacoord/client/client.go
+++ b/internal/distributed/datacoord/client/client.go
@ -116,6 +116,7 @@ func getDataCoordAddress(sess *sessionutil.Session) (string, error) {
 	return ms.Address, nil
 }

+// NewClient creates a new client instance
 func NewClient(ctx context.Context, metaRoot string, etcdEndpoints []string) (*Client, error) {
 	sess := sessionutil.NewSession(ctx, metaRoot, etcdEndpoints)
 	if sess == nil {