mount: retryable data chunk uploading

weed/mount/weedfs_write.go

@@ -1,7 +1,6 @@
 package mount
 
 import (
-	"context"
 	"fmt"
 	"io"
 
@@ -9,19 +8,16 @@ import (
 	"github.com/seaweedfs/seaweedfs/weed/glog"
 	"github.com/seaweedfs/seaweedfs/weed/operation"
 	"github.com/seaweedfs/seaweedfs/weed/pb/filer_pb"
-	"github.com/seaweedfs/seaweedfs/weed/security"
 	"github.com/seaweedfs/seaweedfs/weed/util"
 )
 
 func (wfs *WFS) saveDataAsChunk(fullPath util.FullPath) filer.SaveDataAsChunkFunctionType {
 
 	return func(reader io.Reader, filename string, offset int64) (chunk *filer_pb.FileChunk, err error) {
-		var fileId, host string
-		var auth security.EncodedJwt
 
-		if err := wfs.WithFilerClient(false, func(client filer_pb.SeaweedFilerClient) error {
-			return util.Retry("assignVolume", func() error {
-				request := &filer_pb.AssignVolumeRequest{
+		fileId, uploadResult, err, data := operation.UploadWithRetry(
+			wfs,
+			&filer_pb.AssignVolumeRequest{
 				Count:       1,
 				Replication: wfs.option.Replication,
 				Collection:  wfs.option.Collection,
@@ -29,47 +25,30 @@ func (wfs *WFS) saveDataAsChunk(fullPath util.FullPath) filer.SaveDataAsChunkFun
 				DiskType:    string(wfs.option.DiskType),
 				DataCenter:  wfs.option.DataCenter,
 				Path:        string(fullPath),
-				}
-
-				resp, err := client.AssignVolume(context.Background(), request)
-				if err != nil {
-					glog.V(0).Infof("assign volume failure %v: %v", request, err)
-					return err
-				}
-				if resp.Error != "" {
-					return fmt.Errorf("assign volume failure %v: %v", request, resp.Error)
-				}
-
-				fileId, auth = resp.FileId, security.EncodedJwt(resp.Auth)
-				loc := resp.Location
-				host = wfs.AdjustedUrl(loc)
-
-				return nil
-			})
-		}); err != nil {
-			return nil, fmt.Errorf("filerGrpcAddress assign volume: %v", err)
-		}
-
-		fileUrl := fmt.Sprintf("http://%s/%s", host, fileId)
-		if wfs.option.VolumeServerAccess == "filerProxy" {
-			fileUrl = fmt.Sprintf("http://%s/?proxyChunkId=%s", wfs.getCurrentFiler(), fileId)
-		}
-		uploadOption := &operation.UploadOption{
-			UploadUrl:         fileUrl,
+			},
+			&operation.UploadOption{
 				Filename:          filename,
 				Cipher:            wfs.option.Cipher,
 				IsInputCompressed: false,
 				MimeType:          "",
 				PairMap:           nil,
-			Jwt:               auth,
+			},
+			func(host, fileId string) string {
+				fileUrl := fmt.Sprintf("http://%s/%s", host, fileId)
+				if wfs.option.VolumeServerAccess == "filerProxy" {
+					fileUrl = fmt.Sprintf("http://%s/?proxyChunkId=%s", wfs.getCurrentFiler(), fileId)
 				}
-		uploadResult, err, data := operation.Upload(reader, uploadOption)
+				return fileUrl
+			},
+			reader,
+		)
+
 		if err != nil {
-			glog.V(0).Infof("upload data %v to %s: %v", filename, fileUrl, err)
+			glog.V(0).Infof("upload data %v: %v", filename, err)
 			return nil, fmt.Errorf("upload data: %v", err)
 		}
 		if uploadResult.Error != "" {
-			glog.V(0).Infof("upload failure %v to %s: %v", filename, fileUrl, err)
+			glog.V(0).Infof("upload failure %v: %v", filename, err)
 			return nil, fmt.Errorf("upload result: %v", uploadResult.Error)
 		}