diff --git a/weed/filer2/stream.go b/weed/filer2/stream.go
index 2a2ef5e48..d71ef71f6 100644
--- a/weed/filer2/stream.go
+++ b/weed/filer2/stream.go
@@ -108,7 +108,6 @@ func (c *ChunkStreamReader) Read(p []byte) (n int, err error) {
 			return 0, io.EOF
 		}
 		chunkView := c.chunkViews[c.chunkIndex]
-		println("fetch1")
 		c.fetchChunkToBuffer(chunkView)
 		c.chunkIndex++
 	}
diff --git a/weed/filesys/dir_rename.go b/weed/filesys/dir_rename.go
index f8dbdbb6a..ea40f5c31 100644
--- a/weed/filesys/dir_rename.go
+++ b/weed/filesys/dir_rename.go
@@ -2,7 +2,6 @@ package filesys
 
 import (
 	"context"
-	"fmt"
 
 	"github.com/chrislusf/seaweedfs/weed/glog"
 	"github.com/chrislusf/seaweedfs/weed/pb/filer_pb"
@@ -43,7 +42,7 @@ func (dir *Dir) Rename(ctx context.Context, req *fuse.RenameRequest, newDirector
 		dir.wfs.cacheDelete(newPath)
 		dir.wfs.cacheDelete(oldPath)
 
-		fmt.Printf("rename path: %v => %v\n", oldPath, newPath)
+		// fmt.Printf("rename path: %v => %v\n", oldPath, newPath)
 		dir.wfs.fsNodeCache.Move(oldPath, newPath)
 
 	}