Dev tming

src/backend/booster/bk_dist/worker/pkg/client/bkcommondist_protocol.go

@@ -837,28 +837,36 @@ func encodeSendFileReq(
 		}
 
 		fullpath := sandbox.GetAbsPath(f.FilePath)
+		size := f.FileSize
+		md5 := f.Md5
+		targetrelativepath := f.Targetrelativepath
+		filemode := f.Filemode
+		linkTarget := f.LinkTarget
+		modifytime := f.Lastmodifytime
 
 		// TODO : fresh file info here, avoid file info changed
-		newlyInfo := dcFile.Lstat(fullpath)
-		if !newlyInfo.Exist() {
-			blog.Warnf("file %f not existed when encode send request", fullpath)
-			continue
-		}
+		if size > 0 {
+			var newlyInfo *dcFile.Info
+			localdir := filepath.Dir(fullpath)
+			// 如果本地路径和远端不一样，则不能用Lstat
+			if localdir != targetrelativepath {
+				newlyInfo = dcFile.Stat(fullpath)
+			} else {
+				newlyInfo = dcFile.Lstat(fullpath)
+			}
+			if !newlyInfo.Exist() {
+				blog.Warnf("file %f not existed when encode send request", fullpath)
+				continue
+			}
 
-		size := newlyInfo.Size()
-		md5 := ""
-		if f.Md5 != "" {
-			md5, _ = newlyInfo.Md5()
+			size = newlyInfo.Size()
+			md5 = ""
+			if f.Md5 != "" {
+				md5, _ = newlyInfo.Md5()
+			}
+			filemode = newlyInfo.Mode32()
+			modifytime = newlyInfo.ModifyTime64()
 		}
-		filemode := newlyInfo.Mode32()
-		modifytime := newlyInfo.ModifyTime64()
-
-		// size := f.FileSize
-		// md5 := f.Md5
-		targetrelativepath := f.Targetrelativepath
-		// filemode := f.Filemode
-		linkTarget := f.LinkTarget
-		// modifytime := f.Lastmodifytime
 
 		if size <= 0 {
 			pbbody.Inputfiles = append(pbbody.Inputfiles, &protocol.PBFileDesc{