diff --git a/weed/filesys/filehandle.go b/weed/filesys/filehandle.go
index 86ea20806..ad0afc90e 100644
--- a/weed/filesys/filehandle.go
+++ b/weed/filesys/filehandle.go
@@ -158,7 +158,7 @@ func (fh *FileHandle) readFromChunks(buff []byte, offset int64) (int64, error) {
 	reader := fh.reader
 	if reader == nil {
 		chunkViews := filer.ViewFromVisibleIntervals(fh.entryViewCache, 0, math.MaxInt64)
-		glog.V(4).Infof("file handle read %s [%d,%d) from %+v", fileFullPath, offset, offset+int64(len(buff)), chunkViews)
+		glog.V(4).Infof("file handle read %s [%d,%d) from %d views", fileFullPath, offset, offset+int64(len(buff)), len(chunkViews))
 		for _, chunkView := range chunkViews {
 			glog.V(4).Infof("  read %s [%d,%d) from chunk %+v", fileFullPath, chunkView.LogicOffset, chunkView.LogicOffset+int64(chunkView.Size), chunkView.FileId)
 		}