Check failure.

backends/grpc.go

@@ -28,7 +28,6 @@ type GRPC struct {
  dialOptions []grpc.DialOption
  hostname string
  timeout int
- name string
 }
 
 const defaultGRPCTimeoutMs = 500
@@ -76,8 +75,6 @@ func NewGRPC(authOpts map[string]string, logLevel log.Level) (*GRPC, error) {
  return nil, err
  }
 
- g.name = g.getName()
-
  return g, nil
 }
 
@@ -142,20 +139,14 @@ func (o *GRPC) CheckAcl(username, topic, clientid string, acc int32) (bool, erro
 }
 
 // GetName gets the gRPC backend's name.
-func (o *GRPC) getName() string {
+func (o *GRPC) GetName() string {
  resp, err := o.client.GetName(context.Background(), &empty.Empty{})
  if err != nil {
- return "gRPC"
+ return "grpc get name error"
  }
-
  return resp.Name
 }
 
-// GetName gets the gRPC backend's name.
-func (o *GRPC) GetName() string {
- return o.name
-}
-
 // Halt signals the gRPC backend that mosquitto is halting.
 func (o *GRPC) Halt() {
  _, err := o.client.Halt(context.Background(), &empty.Empty{})