skip empty logs

4 years ago · 5179e559f7
1 changed files with 4 additions and 0 deletions
--- a/weed/filer/filer_notify.go
+++ b/weed/filer/filer_notify.go
@ -83,6 +83,10 @@ func (f *Filer) logMetaEvent(ctx context.Context, fullpath string, eventNotifica

 func (f *Filer) logFlushFunc(startTime, stopTime time.Time, buf []byte) {

+	if len(buf) == 0 {
+		return
+	}
+
 	startTime, stopTime = startTime.UTC(), stopTime.UTC()

 	targetFile := fmt.Sprintf("%s/%04d-%02d-%02d/%02d-%02d.segment", SystemLogDir,