update raft version

fix #4460

go.mod

@@ -84,7 +84,7 @@ require (
 	github.com/rcrowley/go-metrics v0.0.0-20201227073835-cf1acfcdf475 // indirect
 	github.com/remyoudompheng/bigfft v0.0.0-20230129092748-24d4a6f8daec // indirect
 	github.com/seaweedfs/goexif v1.0.3
-	github.com/seaweedfs/raft v1.1.2
+	github.com/seaweedfs/raft v1.1.3
 	github.com/sirupsen/logrus v1.9.0 // indirect
 	github.com/spf13/afero v1.9.3 // indirect
 	github.com/spf13/cast v1.5.0 // indirect

weed/server/raft_server.go

@@ -3,7 +3,6 @@ package weed_server
 import (
 	"encoding/json"
 	transport "github.com/Jille/raft-grpc-transport"
-	"github.com/seaweedfs/raft/protobuf"
 	"io"
 	"math/rand"
 	"os"
@@ -34,8 +33,6 @@ type RaftServerOption struct {
 }
 
 type RaftServer struct {
-	protobuf.UnimplementedRaftServer
-	raftGrpcServer   *raft.GrpcServer
 	peers            map[string]pb.ServerAddress // initial peers to join with
 	raftServer       raft.Server
 	RaftHashicorp    *hashicorpRaft.Raft
@@ -43,6 +40,7 @@ type RaftServer struct {
 	dataDir          string
 	serverAddr       pb.ServerAddress
 	topo             *topology.Topology
+	*raft.GrpcServer
 }
 
 type StateMachine struct {
@@ -164,7 +162,7 @@ func NewRaftServer(option *RaftServerOption) (*RaftServer, error) {
 		}
 	}
 
-	s.raftGrpcServer = raft.NewGrpcServer(s.raftServer)
+	s.GrpcServer = raft.NewGrpcServer(s.raftServer)
 
 	glog.V(0).Infof("current cluster leader: %v", s.raftServer.Leader())