mv pb to master_pb

9 files changed, 59 insertions, 59 deletions

diff --git a/weed/command/master.go b/weed/command/master.go
index 16e343f77..8abec2a3d 100644
--- a/weed/command/master.go
+++ b/weed/command/master.go
@@ -9,7 +9,7 @@ import (
 	"time"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
-	"github.com/chrislusf/seaweedfs/weed/pb"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/server"
 	"github.com/chrislusf/seaweedfs/weed/util"
 	"github.com/gorilla/mux"
@@ -104,7 +104,7 @@ func runMaster(cmd *Command, args []string) bool {
 
 	// Create your protocol servers.
 	grpcS := grpc.NewServer()
-	pb.RegisterSeaweedServer(grpcS, ms)
+	master_pb.RegisterSeaweedServer(grpcS, ms)
 	reflection.Register(grpcS)
 
 	httpS := &http.Server{Handler: r}
diff --git a/weed/command/server.go b/weed/command/server.go
index 626bc0855..2425532ac 100644
--- a/weed/command/server.go
+++ b/weed/command/server.go
@@ -11,7 +11,7 @@ import (
 	"time"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
-	"github.com/chrislusf/seaweedfs/weed/pb"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/server"
 	"github.com/chrislusf/seaweedfs/weed/storage"
 	"github.com/chrislusf/seaweedfs/weed/util"
@@ -226,7 +226,7 @@ func runServer(cmd *Command, args []string) bool {
 
 		// Create your protocol servers.
 		grpcS := grpc.NewServer()
-		pb.RegisterSeaweedServer(grpcS, ms)
+		master_pb.RegisterSeaweedServer(grpcS, ms)
 		reflection.Register(grpcS)
 
 		httpS := &http.Server{Handler: r}
diff --git a/weed/pb/Makefile b/weed/pb/Makefile
index 1bb7a0b2c..edcab5e51 100644
--- a/weed/pb/Makefile
+++ b/weed/pb/Makefile
@@ -3,5 +3,5 @@ all: gen
 .PHONY : gen
 
 gen:
-	protoc seaweed.proto --go_out=plugins=grpc:.
+	protoc seaweed.proto --go_out=plugins=grpc:./master_pb
 	protoc filer.proto --go_out=plugins=grpc:../filer
diff --git a/weed/pb/seaweed.pb.go b/weed/pb/master_pb/seaweed.pb.go
index 51e115b56..f02ffb8f8 100644
--- a/weed/pb/seaweed.pb.go
+++ b/weed/pb/master_pb/seaweed.pb.go
@@ -3,7 +3,7 @@
 // DO NOT EDIT!
 
 /*
-Package pb is a generated protocol buffer package.
+Package master_pb is a generated protocol buffer package.
 
 It is generated from these files:
 	seaweed.proto
@@ -13,7 +13,7 @@ It has these top-level messages:
 	HeartbeatResponse
 	VolumeInformationMessage
 */
-package pb
+package master_pb
 
 import proto "github.com/golang/protobuf/proto"
 import fmt "fmt"
@@ -236,9 +236,9 @@ func (m *VolumeInformationMessage) GetTtl() uint32 {
 }
 
 func init() {
-	proto.RegisterType((*Heartbeat)(nil), "pb.Heartbeat")
-	proto.RegisterType((*HeartbeatResponse)(nil), "pb.HeartbeatResponse")
-	proto.RegisterType((*VolumeInformationMessage)(nil), "pb.VolumeInformationMessage")
+	proto.RegisterType((*Heartbeat)(nil), "master_pb.Heartbeat")
+	proto.RegisterType((*HeartbeatResponse)(nil), "master_pb.HeartbeatResponse")
+	proto.RegisterType((*VolumeInformationMessage)(nil), "master_pb.VolumeInformationMessage")
 }
 
 // Reference imports to suppress errors if they are not otherwise used.
@@ -264,7 +264,7 @@ func NewSeaweedClient(cc *grpc.ClientConn) SeaweedClient {
 }
 
 func (c *seaweedClient) SendHeartbeat(ctx context.Context, opts ...grpc.CallOption) (Seaweed_SendHeartbeatClient, error) {
-	stream, err := grpc.NewClientStream(ctx, &_Seaweed_serviceDesc.Streams[0], c.cc, "/pb.Seaweed/SendHeartbeat", opts...)
+	stream, err := grpc.NewClientStream(ctx, &_Seaweed_serviceDesc.Streams[0], c.cc, "/master_pb.Seaweed/SendHeartbeat", opts...)
 	if err != nil {
 		return nil, err
 	}
@@ -331,7 +331,7 @@ func (x *seaweedSendHeartbeatServer) Recv() (*Heartbeat, error) {
 }
 
 var _Seaweed_serviceDesc = grpc.ServiceDesc{
-	ServiceName: "pb.Seaweed",
+	ServiceName: "master_pb.Seaweed",
 	HandlerType: (*SeaweedServer)(nil),
 	Methods:     []grpc.MethodDesc{},
 	Streams: []grpc.StreamDesc{
@@ -348,37 +348,37 @@ var _Seaweed_serviceDesc = grpc.ServiceDesc{
 func init() { proto.RegisterFile("seaweed.proto", fileDescriptor0) }
 
 var fileDescriptor0 = []byte{
-	// 498 bytes of a gzipped FileDescriptorProto
+	// 504 bytes of a gzipped FileDescriptorProto
 	0x1f, 0x8b, 0x08, 0x00, 0x00, 0x09, 0x6e, 0x88, 0x02, 0xff, 0x74, 0x93, 0xdf, 0x6e, 0xd3, 0x30,
-	0x14, 0xc6, 0x49, 0x1a, 0xda, 0xe6, 0x74, 0x1d, 0x9d, 0x25, 0x90, 0x05, 0x03, 0x4a, 0xaf, 0x22,
-	0x81, 0x2a, 0x34, 0x24, 0x6e, 0xb8, 0x63, 0xd2, 0x04, 0x1a, 0x88, 0xc9, 0x15, 0xdc, 0x46, 0x4e,
-	0x72, 0x86, 0xac, 0x39, 0x7f, 0xe4, 0xb8, 0xa3, 0xd9, 0x03, 0xf1, 0x24, 0x3c, 0x18, 0xf2, 0x71,
-	0xd2, 0x02, 0x12, 0x77, 0xe7, 0xfc, 0xce, 0x17, 0xfb, 0xf4, 0xfb, 0x5c, 0x98, 0xb7, 0x28, 0x7f,
-	0x20, 0x16, 0xeb, 0xc6, 0xd4, 0xb6, 0x66, 0x61, 0x93, 0xad, 0x7e, 0x86, 0x10, 0x7f, 0x40, 0x69,
-	0x6c, 0x86, 0xd2, 0xb2, 0x63, 0x08, 0x55, 0xc3, 0x83, 0x65, 0x90, 0xc4, 0x22, 0x54, 0x0d, 0x63,
-	0x10, 0x35, 0xb5, 0xb1, 0x3c, 0x5c, 0x06, 0xc9, 0x5c, 0x50, 0xcd, 0x9e, 0x02, 0x34, 0xdb, 0x4c,
-	0xab, 0x3c, 0xdd, 0x1a, 0xcd, 0x47, 0xa4, 0x8d, 0x3d, 0xf9, 0x6a, 0x34, 0x4b, 0x60, 0x51, 0xca,
-	0x5d, 0x7a, 0x5b, 0xeb, 0x6d, 0x89, 0x69, 0x5e, 0x6f, 0x2b, 0xcb, 0x23, 0xfa, 0xfc, 0xb8, 0x94,
-	0xbb, 0x6f, 0x84, 0xcf, 0x1d, 0x65, 0x4b, 0x38, 0x72, 0xca, 0x6b, 0xa5, 0x31, 0xbd, 0xc1, 0x8e,
-	0xdf, 0x5f, 0x06, 0x49, 0x24, 0xa0, 0x94, 0xbb, 0x0b, 0xa5, 0xf1, 0x12, 0x3b, 0xf6, 0x1c, 0x66,
-	0x85, 0xb4, 0x32, 0xcd, 0xb1, 0xb2, 0x68, 0xf8, 0x98, 0xee, 0x02, 0x87, 0xce, 0x89, 0xb8, 0xfd,
-	0x8c, 0xcc, 0x6f, 0xf8, 0x84, 0x26, 0x54, 0xbb, 0xfd, 0x64, 0x51, 0xaa, 0x2a, 0xa5, 0xcd, 0xa7,
-	0x74, 0x75, 0x4c, 0xe4, 0xca, 0xad, 0xff, 0x16, 0x26, 0x7e, 0xb7, 0x96, 0xc7, 0xcb, 0x51, 0x32,
-	0x3b, 0x3b, 0x5d, 0x37, 0xd9, 0xda, 0xef, 0xf5, 0xb1, 0xba, 0xae, 0x4d, 0x29, 0xad, 0xaa, 0xab,
-	0xcf, 0xd8, 0xb6, 0xf2, 0x3b, 0x8a, 0x41, 0xbc, 0x6a, 0xe1, 0x64, 0xef, 0x93, 0xc0, 0xb6, 0xa9,
-	0xab, 0x16, 0x59, 0x02, 0x0f, 0xfc, 0x7c, 0xa3, 0xee, 0xf0, 0x93, 0x2a, 0x95, 0x25, 0xf3, 0x22,
-	0xf1, 0x2f, 0x66, 0xa7, 0x10, 0xb7, 0x98, 0x1b, 0xb4, 0x97, 0xd8, 0x91, 0x9d, 0xb1, 0x38, 0x00,
-	0xf6, 0x08, 0xc6, 0x1a, 0x65, 0x81, 0xa6, 0xf7, 0xb3, 0xef, 0x56, 0xbf, 0x42, 0xe0, 0xff, 0x5b,
-	0x8d, 0xc2, 0x2a, 0xe8, 0xbe, 0xb9, 0x08, 0x55, 0xe1, 0xcc, 0x68, 0xd5, 0x1d, 0xd2, 0xe9, 0x91,
-	0xa0, 0x9a, 0x3d, 0x03, 0xc8, 0x6b, 0xad, 0x31, 0x77, 0x1f, 0xf6, 0x87, 0xff, 0x41, 0x9c, 0x59,
-	0xe4, 0xff, 0x21, 0xa7, 0x48, 0xc4, 0x8e, 0xf8, 0x88, 0x5e, 0xc0, 0x51, 0x81, 0x1a, 0xed, 0x20,
-	0xf0, 0x11, 0xcd, 0x3c, 0xf3, 0x92, 0x57, 0xc0, 0x7c, 0x5b, 0xa4, 0x59, 0xb7, 0x17, 0x8e, 0x49,
-	0xb8, 0xe8, 0x27, 0xef, 0xbb, 0x41, 0xfd, 0x04, 0x62, 0x83, 0xb2, 0x48, 0xeb, 0x4a, 0x77, 0x94,
-	0xda, 0x54, 0x4c, 0x1d, 0xf8, 0x52, 0xe9, 0x8e, 0xbd, 0x84, 0x13, 0x83, 0x8d, 0x56, 0xb9, 0x4c,
-	0x1b, 0x2d, 0x73, 0x2c, 0xb1, 0x1a, 0x02, 0x5c, 0xf4, 0x83, 0xab, 0x81, 0x33, 0x0e, 0x93, 0x5b,
-	0x34, 0xad, 0xfb, 0x59, 0x31, 0x49, 0x86, 0x96, 0x2d, 0x60, 0x64, 0xad, 0xe6, 0x40, 0xd4, 0x95,
-	0x67, 0x17, 0x30, 0xd9, 0xf8, 0x97, 0xcf, 0xde, 0xc1, 0x7c, 0x83, 0x55, 0x71, 0x78, 0xf2, 0x73,
-	0x17, 0xff, 0xbe, 0x7d, 0xfc, 0xf0, 0xaf, 0x76, 0x08, 0x7a, 0x75, 0x2f, 0x09, 0x5e, 0x07, 0xd9,
-	0x98, 0xfe, 0x37, 0x6f, 0x7e, 0x07, 0x00, 0x00, 0xff, 0xff, 0x7c, 0xda, 0x3f, 0x9c, 0x48, 0x03,
-	0x00, 0x00,
+	0x14, 0xc6, 0x49, 0x16, 0xda, 0xfa, 0x74, 0x1d, 0x9d, 0x85, 0x90, 0x05, 0x03, 0x4a, 0xb9, 0x89,
+	0x04, 0xaa, 0xd0, 0xb8, 0xe6, 0x86, 0x49, 0x88, 0x69, 0x20, 0x26, 0x17, 0xb8, 0x8d, 0xdc, 0xe4,
+	0x0c, 0x59, 0x73, 0xfe, 0xc8, 0x76, 0x47, 0xb3, 0x77, 0xe2, 0x2d, 0x78, 0x30, 0xe4, 0x93, 0xa6,
+	0x9d, 0x10, 0xdc, 0x1d, 0xff, 0xce, 0xe7, 0xf8, 0xe4, 0xfb, 0x6c, 0x98, 0x38, 0x54, 0x3f, 0x11,
+	0x8b, 0x45, 0x63, 0x6b, 0x5f, 0x73, 0x56, 0x2a, 0xe7, 0xd1, 0x66, 0xcd, 0x6a, 0xfe, 0x2b, 0x06,
+	0xf6, 0x11, 0x95, 0xf5, 0x2b, 0x54, 0x9e, 0x1f, 0x41, 0xac, 0x1b, 0x11, 0xcd, 0xa2, 0x94, 0xc9,
+	0x58, 0x37, 0x9c, 0x43, 0xd2, 0xd4, 0xd6, 0x8b, 0x78, 0x16, 0xa5, 0x13, 0x49, 0x35, 0x7f, 0x0a,
+	0xd0, 0xac, 0x57, 0x46, 0xe7, 0xd9, 0xda, 0x1a, 0x71, 0x40, 0x5a, 0xd6, 0x91, 0x6f, 0xd6, 0xf0,
+	0x14, 0xa6, 0xa5, 0xda, 0x64, 0x37, 0xb5, 0x59, 0x97, 0x98, 0xe5, 0xf5, 0xba, 0xf2, 0x22, 0xa1,
+	0xed, 0x47, 0xa5, 0xda, 0x7c, 0x27, 0x7c, 0x16, 0x28, 0x9f, 0xc1, 0x61, 0x50, 0x5e, 0x69, 0x83,
+	0xd9, 0x35, 0xb6, 0xe2, 0xfe, 0x2c, 0x4a, 0x13, 0x09, 0xa5, 0xda, 0x7c, 0xd0, 0x06, 0x2f, 0xb0,
+	0xe5, 0xcf, 0x61, 0x5c, 0x28, 0xaf, 0xb2, 0x1c, 0x2b, 0x8f, 0x56, 0x0c, 0xe8, 0x2c, 0x08, 0xe8,
+	0x8c, 0x48, 0x98, 0xcf, 0xaa, 0xfc, 0x5a, 0x0c, 0xa9, 0x43, 0x75, 0x98, 0x4f, 0x15, 0xa5, 0xae,
+	0x32, 0x9a, 0x7c, 0x44, 0x47, 0x33, 0x22, 0x97, 0x61, 0xfc, 0x77, 0x30, 0xec, 0x66, 0x73, 0x82,
+	0xcd, 0x0e, 0xd2, 0xf1, 0xe9, 0xcb, 0xc5, 0xce, 0x8d, 0x45, 0x37, 0xde, 0x79, 0x75, 0x55, 0xdb,
+	0x52, 0x79, 0x5d, 0x57, 0x9f, 0xd1, 0x39, 0xf5, 0x03, 0x65, 0xbf, 0x67, 0xee, 0xe0, 0x78, 0x67,
+	0x97, 0x44, 0xd7, 0xd4, 0x95, 0x43, 0x9e, 0xc2, 0x83, 0xae, 0xbf, 0xd4, 0xb7, 0xf8, 0x49, 0x97,
+	0xda, 0x93, 0x87, 0x89, 0xfc, 0x1b, 0xf3, 0x13, 0x60, 0x0e, 0x73, 0x8b, 0xfe, 0x02, 0x5b, 0x72,
+	0x95, 0xc9, 0x3d, 0xe0, 0x8f, 0x60, 0x60, 0x50, 0x15, 0x68, 0xb7, 0xb6, 0x6e, 0x57, 0xf3, 0xdf,
+	0x31, 0x88, 0xff, 0x8d, 0x46, 0x99, 0x15, 0x74, 0xde, 0x44, 0xc6, 0xba, 0x08, 0x9e, 0x38, 0x7d,
+	0x8b, 0xf4, 0xf5, 0x44, 0x52, 0xcd, 0x9f, 0x01, 0xe4, 0xb5, 0x31, 0x98, 0x87, 0x8d, 0xdb, 0x8f,
+	0xdf, 0x21, 0xc1, 0x33, 0x8a, 0x61, 0x1f, 0x57, 0x22, 0x59, 0x20, 0x5d, 0x52, 0x2f, 0xe0, 0xb0,
+	0x40, 0x83, 0xbe, 0x17, 0x74, 0x49, 0x8d, 0x3b, 0xd6, 0x49, 0x5e, 0x03, 0xef, 0x96, 0x45, 0xb6,
+	0x6a, 0x77, 0xc2, 0x01, 0x09, 0xa7, 0xdb, 0xce, 0xfb, 0xb6, 0x57, 0x3f, 0x01, 0x66, 0x51, 0x15,
+	0x59, 0x5d, 0x99, 0x96, 0xc2, 0x1b, 0xc9, 0x51, 0x00, 0x5f, 0x2a, 0xd3, 0xf2, 0x57, 0x70, 0x6c,
+	0xb1, 0x31, 0x3a, 0x57, 0x59, 0x63, 0x54, 0x8e, 0x25, 0x56, 0x7d, 0x8e, 0xd3, 0x6d, 0xe3, 0xb2,
+	0xe7, 0x5c, 0xc0, 0xf0, 0x06, 0xad, 0x0b, 0xbf, 0xc5, 0x48, 0xd2, 0x2f, 0xf9, 0x14, 0x0e, 0xbc,
+	0x37, 0x02, 0x88, 0x86, 0xf2, 0xf4, 0x2b, 0x0c, 0x97, 0xdd, 0x3b, 0xe0, 0xe7, 0x30, 0x59, 0x62,
+	0x55, 0xec, 0x6f, 0xfe, 0xc3, 0x3b, 0xb7, 0x60, 0x47, 0x1f, 0x9f, 0xfc, 0x8b, 0xf6, 0xb1, 0xcf,
+	0xef, 0xa5, 0xd1, 0x9b, 0x68, 0x35, 0xa0, 0x37, 0xf5, 0xf6, 0x4f, 0x00, 0x00, 0x00, 0xff, 0xff,
+	0x01, 0x14, 0xbb, 0x3a, 0x64, 0x03, 0x00, 0x00,
 }
diff --git a/weed/pb/seaweed.proto b/weed/pb/seaweed.proto
index 0eb55b295..dd0223f04 100644
--- a/weed/pb/seaweed.proto
+++ b/weed/pb/seaweed.proto
@@ -1,6 +1,6 @@
 syntax = "proto3";
 
-package pb;
+package master_pb;
 
 //////////////////////////////////////////////////
 
diff --git a/weed/server/master_grpc_server.go b/weed/server/master_grpc_server.go
index c373a439c..12ef9e927 100644
--- a/weed/server/master_grpc_server.go
+++ b/weed/server/master_grpc_server.go
@@ -5,13 +5,13 @@ import (
 	"strings"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
-	"github.com/chrislusf/seaweedfs/weed/pb"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/storage"
 	"github.com/chrislusf/seaweedfs/weed/topology"
 	"google.golang.org/grpc/peer"
 )
 
-func (ms MasterServer) SendHeartbeat(stream pb.Seaweed_SendHeartbeatServer) error {
+func (ms MasterServer) SendHeartbeat(stream master_pb.Seaweed_SendHeartbeatServer) error {
 	var dn *topology.DataNode
 	t := ms.Topo
 	for {
@@ -34,7 +34,7 @@ func (ms MasterServer) SendHeartbeat(stream pb.Seaweed_SendHeartbeatServer) erro
 					int(heartbeat.Port), heartbeat.PublicUrl,
 					int(heartbeat.MaxVolumeCount))
 				glog.V(0).Infof("added volume server %v:%d", heartbeat.GetIp(), heartbeat.GetPort())
-				if err := stream.Send(&pb.HeartbeatResponse{
+				if err := stream.Send(&master_pb.HeartbeatResponse{
 					VolumeSizeLimit: uint64(ms.volumeSizeLimitMB) * 1024 * 1024,
 					SecretKey:       string(ms.guard.SecretKey),
 				}); err != nil {
@@ -69,7 +69,7 @@ func (ms MasterServer) SendHeartbeat(stream pb.Seaweed_SendHeartbeatServer) erro
 		// tell the volume servers about the leader
 		newLeader, err := t.Leader()
 		if err == nil {
-			if err := stream.Send(&pb.HeartbeatResponse{
+			if err := stream.Send(&master_pb.HeartbeatResponse{
 				Leader: newLeader,
 			}); err != nil {
 				return err
diff --git a/weed/server/volume_grpc_client.go b/weed/server/volume_grpc_client.go
index 29c608666..2f3f36924 100644
--- a/weed/server/volume_grpc_client.go
+++ b/weed/server/volume_grpc_client.go
@@ -5,7 +5,7 @@ import (
 	"time"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
-	"github.com/chrislusf/seaweedfs/weed/pb"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/security"
 	"github.com/chrislusf/seaweedfs/weed/storage"
 	"golang.org/x/net/context"
@@ -42,7 +42,7 @@ func (vs *VolumeServer) doHeartbeat(sleepInterval time.Duration) error {
 	}
 	defer grpcConection.Close()
 
-	client := pb.NewSeaweedClient(grpcConection)
+	client := master_pb.NewSeaweedClient(grpcConection)
 	stream, err := client.SendHeartbeat(context.Background())
 	if err != nil {
 		glog.V(0).Infof("%v.SendHeartbeat(_) = _, %v", client, err)
diff --git a/weed/storage/store.go b/weed/storage/store.go
index 7dfa80955..a7d8db3a1 100644
--- a/weed/storage/store.go
+++ b/weed/storage/store.go
@@ -8,7 +8,7 @@ import (
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
 	"github.com/chrislusf/seaweedfs/weed/operation"
-	"github.com/chrislusf/seaweedfs/weed/pb"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 )
 
 const (
@@ -76,7 +76,7 @@ type Store struct {
 	rack            string //optional information, overwriting master setting if exists
 	connected       bool
 	VolumeSizeLimit uint64 //read from the master
-	Client          pb.Seaweed_SendHeartbeatClient
+	Client          master_pb.Seaweed_SendHeartbeatClient
 	NeedleMapType   NeedleMapType
 }
 
@@ -208,8 +208,8 @@ func (s *Store) SetRack(rack string) {
 	s.rack = rack
 }
 
-func (s *Store) CollectHeartbeat() *pb.Heartbeat {
-	var volumeMessages []*pb.VolumeInformationMessage
+func (s *Store) CollectHeartbeat() *master_pb.Heartbeat {
+	var volumeMessages []*master_pb.VolumeInformationMessage
 	maxVolumeCount := 0
 	var maxFileKey uint64
 	for _, location := range s.Locations {
@@ -220,7 +220,7 @@ func (s *Store) CollectHeartbeat() *pb.Heartbeat {
 				maxFileKey = v.nm.MaxFileKey()
 			}
 			if !v.expired(s.VolumeSizeLimit) {
-				volumeMessage := &pb.VolumeInformationMessage{
+				volumeMessage := &master_pb.VolumeInformationMessage{
 					Id:               uint32(k),
 					Size:             uint64(v.Size()),
 					Collection:       v.Collection,
@@ -245,7 +245,7 @@ func (s *Store) CollectHeartbeat() *pb.Heartbeat {
 		location.Unlock()
 	}
 
-	return &pb.Heartbeat{
+	return &master_pb.Heartbeat{
 		Ip:             s.Ip,
 		Port:           uint32(s.Port),
 		PublicUrl:      s.PublicUrl,
diff --git a/weed/storage/volume_info.go b/weed/storage/volume_info.go
index c73c27fe4..f6614a9de 100644
--- a/weed/storage/volume_info.go
+++ b/weed/storage/volume_info.go
@@ -4,7 +4,7 @@ import (
 	"fmt"
 	"sort"
 
-	"github.com/chrislusf/seaweedfs/weed/pb"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 )
 
 type VolumeInfo struct {
@@ -20,7 +20,7 @@ type VolumeInfo struct {
 	ReadOnly         bool
 }
 
-func NewVolumeInfo(m *pb.VolumeInformationMessage) (vi VolumeInfo, err error) {
+func NewVolumeInfo(m *master_pb.VolumeInformationMessage) (vi VolumeInfo, err error) {
 	vi = VolumeInfo{
 		Id:               VolumeId(m.Id),
 		Size:             m.Size,