diff --git a/internal/client/redis.go b/internal/client/redis.go
index 15546e3..d830ece 100644
--- a/internal/client/redis.go
+++ b/internal/client/redis.go
@@ -204,9 +204,6 @@ func (r *Redis) SendBytesBuff(buf []byte) {
 }
 
 func (r *Redis) flushBuff() {
-	if atomic.AddUint64(&r.sendCount, 1)%100 != 0 {
-		return
-	}
 	if !r.timer.Stop() {
 		select {
 		case <-r.timer.C:
@@ -214,6 +211,9 @@ func (r *Redis) flushBuff() {
 		}
 	}
 	r.timer.Reset(time.Second)
+	if atomic.AddUint64(&r.sendCount, 1)%100 != 0 {
+		return
+	}
 	r.flush()
 }
 
diff --git a/internal/utils/file_rotate/aof_writer.go b/internal/utils/file_rotate/aof_writer.go
index 17647ef..fadb93f 100644
--- a/internal/utils/file_rotate/aof_writer.go
+++ b/internal/utils/file_rotate/aof_writer.go
@@ -50,10 +50,6 @@ func (w *AOFWriter) Write(buf []byte) {
 		w.Close()
 		w.openFile(w.offset)
 	}
-	err = w.file.Sync()
-	if err != nil {
-		log.Panicf(err.Error())
-	}
 }
 
 func (w *AOFWriter) Close() {