Remove Port from registry

grpc.go

@@ -84,9 +84,6 @@ func (g *grpcClient) next(request client.Request, opts client.CallOptions) (sele
 
 func (g *grpcClient) call(ctx context.Context, node *registry.Node, req client.Request, rsp interface{}, opts client.CallOptions) error {
 	address := node.Address
-	if node.Port > 0 {
-		address = fmt.Sprintf("%s:%d", address, node.Port)
-	}
 
 	header := make(map[string]string)
 	if md, ok := metadata.FromContext(ctx); ok {
@@ -146,9 +143,6 @@ func (g *grpcClient) call(ctx context.Context, node *registry.Node, req client.R
 
 func (g *grpcClient) stream(ctx context.Context, node *registry.Node, req client.Request, opts client.CallOptions) (client.Stream, error) {
 	address := node.Address
-	if node.Port > 0 {
-		address = fmt.Sprintf("%s:%d", address, node.Port)
-	}
 
 	header := make(map[string]string)
 	if md, ok := metadata.FromContext(ctx); ok {

grpc_test.go

@@ -2,6 +2,7 @@ package grpc
 
 import (
 	"context"
+	"fmt"
 	"net"
 	"strconv"
 	"strings"
@@ -50,8 +51,7 @@ func TestGRPCClient(t *testing.T) {
 		Nodes: []*registry.Node{
 			&registry.Node{
 				Id:      "test-1",
-				Address: addr,
-				Port:    port,
+				Address: fmt.Sprintf("%s:%d", addr, port),
 			},
 		},
 	})