2 files changed, 20 insertions, 18 deletions
diff --git a/weed/server/filer_server.go b/weed/server/filer_server.go
index 2da129ab2..efd601717 100644
--- a/weed/server/filer_server.go
+++ b/weed/server/filer_server.go
@@ -46,18 +46,18 @@ type FilerOption struct {
 	Collection         string
 	DefaultReplication string
 	DisableDirListing  bool
-	MaxMB              int
-	DirListingLimit    int
-	DataCenter         string
-	Rack               string
-	DefaultLevelDbDir  string
-	DisableHttp        bool
-	Host               string
-	Port               uint32
-	recursiveDelete    bool
-	Cipher             bool
-	CacheToFilerLimit  int64
-	Filers             []string
+	MaxMB             int
+	DirListingLimit   int
+	DataCenter        string
+	Rack              string
+	DefaultLevelDbDir string
+	DisableHttp       bool
+	Host              string
+	Port              uint32
+	recursiveDelete   bool
+	Cipher            bool
+	SaveToFilerLimit  int
+	Filers            []string
 }
 
 type FilerServer struct {
diff --git a/weed/server/filer_server_handlers_write_autochunk.go b/weed/server/filer_server_handlers_write_autochunk.go
index fe4e68140..43884bfde 100644
--- a/weed/server/filer_server_handlers_write_autochunk.go
+++ b/weed/server/filer_server_handlers_write_autochunk.go
@@ -207,7 +207,7 @@ func (fs *FilerServer) uploadReaderToChunks(w http.ResponseWriter, r *http.Reque
 	var partReader = ioutil.NopCloser(io.TeeReader(reader, md5Hash))
 
 	chunkOffset := int64(0)
-	var smallContent, content []byte
+	var smallContent []byte
 
 	for {
 		limitedReader := io.LimitReader(partReader, int64(chunkSize))
@@ -216,6 +216,13 @@ func (fs *FilerServer) uploadReaderToChunks(w http.ResponseWriter, r *http.Reque
 		if err != nil {
 			return nil, nil, 0, err, nil
 		}
+		if chunkOffset == 0 {
+			if len(data) < fs.option.SaveToFilerLimit || strings.HasPrefix(r.URL.Path, filer.DirectoryEtcRoot) && len(data) < 4*1024 {
+				smallContent = data
+				chunkOffset += int64(len(data))
+				break
+			}
+		}
 		dataReader := util.NewBytesReader(data)
 
 		// retry to assign a different file id
@@ -242,8 +249,6 @@ func (fs *FilerServer) uploadReaderToChunks(w http.ResponseWriter, r *http.Reque
 			return nil, nil, 0, uploadErr, nil
 		}
 
-		content = data
-
 		// if last chunk exhausted the reader exactly at the border
 		if uploadResult.Size == 0 {
 			break
@@ -263,9 +268,6 @@ func (fs *FilerServer) uploadReaderToChunks(w http.ResponseWriter, r *http.Reque
 		}
 	}
 
-	if chunkOffset < fs.option.CacheToFilerLimit || strings.HasPrefix(r.URL.Path, filer.DirectoryEtcRoot) && chunkOffset < 4*1024 {
-		smallContent = content
-	}
 	return fileChunks, md5Hash, chunkOffset, nil, smallContent
 }