go fmt

weed/filer2/filer.go

@@ -1,18 +1,18 @@
 package filer2
 
 import (
+	"context"
 	"fmt"
-
-	"github.com/chrislusf/seaweedfs/weed/glog"
-	"github.com/chrislusf/seaweedfs/weed/operation"
-	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
-	"github.com/karlseguin/ccache"
 	"os"
 	"path/filepath"
 	"strings"
 	"time"
+
+	"github.com/chrislusf/seaweedfs/weed/glog"
+	"github.com/chrislusf/seaweedfs/weed/operation"
+	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
 	"github.com/chrislusf/seaweedfs/weed/wdclient"
-	"context"
+	"github.com/karlseguin/ccache"
 )
 
 type Filer struct {

weed/server/master_grpc_server.go

@@ -1,15 +1,15 @@
 package weed_server
 
 import (
+	"fmt"
 	"net"
 	"strings"
 
+	"github.com/chrislusf/raft"
 	"github.com/chrislusf/seaweedfs/weed/glog"
 	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/topology"
 	"google.golang.org/grpc/peer"
-	"fmt"
-	"github.com/chrislusf/raft"
 )
 
 func (ms *MasterServer) SendHeartbeat(stream master_pb.Seaweed_SendHeartbeatServer) error {

weed/server/master_server.go

@@ -9,12 +9,12 @@ import (
 
 	"github.com/chrislusf/raft"
 	"github.com/chrislusf/seaweedfs/weed/glog"
+	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/security"
 	"github.com/chrislusf/seaweedfs/weed/sequence"
 	"github.com/chrislusf/seaweedfs/weed/topology"
 	"github.com/chrislusf/seaweedfs/weed/util"
 	"github.com/gorilla/mux"
-	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 )
 
 type MasterServer struct {

weed/wdclient/masterclient.go

@@ -2,12 +2,12 @@ package wdclient
 
 import (
 	"context"
-	"time"
 	"fmt"
+	"time"
 
+	"github.com/chrislusf/seaweedfs/weed/glog"
 	"github.com/chrislusf/seaweedfs/weed/pb/master_pb"
 	"github.com/chrislusf/seaweedfs/weed/util"
-	"github.com/chrislusf/seaweedfs/weed/glog"
 )
 
 type MasterClient struct {

weed/wdclient/vid_map.go

@@ -1,13 +1,14 @@
 package wdclient
 
 import (
-	"sync"
-	"strings"
-	"math/rand"
 	"errors"
+	"fmt"
+	"math/rand"
 	"strconv"
+	"strings"
+	"sync"
+
 	"github.com/chrislusf/seaweedfs/weed/glog"
-	"fmt"
 )
 
 type Location struct {