diff --git a/g/os/gfpool/gfpool.go b/g/os/gfpool/gfpool.go
index 9943b6e51..9e9b73c9f 100644
--- a/g/os/gfpool/gfpool.go
+++ b/g/os/gfpool/gfpool.go
@@ -101,22 +101,24 @@ func (p *Pool) File() (*File, error) {
     if v, err := p.pool.Get(); err != nil {
         return nil, err
     } else {
-        f := v.(*File)
+        f         := v.(*File)
+        stat, err := os.Stat(f.path)
         if f.flag & os.O_CREATE > 0 {
-           if _, err := os.Stat(f.path); os.IsNotExist(err) {
+           if os.IsNotExist(err) {
                if file, err := os.OpenFile(f.path, f.flag, f.perm); err != nil {
                    return nil, err
                } else {
                    f.File = *file
+                   if stat, err = f.Stat(); err != nil {
+                       return nil, err
+                   }
                }
            }
         }
         if f.flag & os.O_TRUNC > 0 {
-           if stat, err := f.Stat(); err == nil {
-               if stat.Size() > 0 {
-                   if err := f.Truncate(0); err != nil {
-                       return nil, err
-                   }
+           if stat.Size() > 0 {
+               if err := f.Truncate(0); err != nil {
+                   return nil, err
                }
            }
         }
@@ -127,7 +129,6 @@ func (p *Pool) File() (*File, error) {
         } else {
            f.Seek(0, 0)
         }
-
         if !p.inited.Set(true) {
             gfsnotify.Add(f.path, func(event *gfsnotify.Event) {
                 // 如果文件被删除或者重命名，立即重建指针池
diff --git a/g/os/gfsnotify/gfsnotify.go b/g/os/gfsnotify/gfsnotify.go
index bb8bdac90..ee40fd421 100644
--- a/g/os/gfsnotify/gfsnotify.go
+++ b/g/os/gfsnotify/gfsnotify.go
@@ -64,7 +64,7 @@ const (
 
 const (
     REPEAT_EVENT_FILTER_INTERVAL = 1 // (毫秒)重复事件过滤间隔
-    DEFAULT_WATCHER_COUNT        = 2 // 默认创建的监控对象数量(使用哈希取模)
+    DEFAULT_WATCHER_COUNT        = 4 // 默认创建的监控对象数量(使用哈希取模)
 )
 
 var (
diff --git a/g/os/gfsnotify/gfsnotify_watcher.go b/g/os/gfsnotify/gfsnotify_watcher.go
index 5d5ce4b13..ee6a32fcc 100644
--- a/g/os/gfsnotify/gfsnotify_watcher.go
+++ b/g/os/gfsnotify/gfsnotify_watcher.go
@@ -207,6 +207,7 @@ func (w *Watcher) startEventLoop() {
         for {
             if v := w.events.Pop(); v != nil {
                 event := v.(*Event)
+                // 如果是删除操作，那么需要判断是否文件真正不存在了
                 if event.IsRemove() {
                     if fileExists(event.Path) {
                         // 如果是文件删除事件，判断该文件是否存在，如果存在，那么将此事件认为“假删除”，
diff --git a/geg/other/test.go b/geg/other/test.go
index 3753125c9..9a28077b6 100644
--- a/geg/other/test.go
+++ b/geg/other/test.go
@@ -2,9 +2,15 @@ package main
 
 import (
     "fmt"
-    "gitee.com/johng/gf/g/os/gtime"
+    "os"
+    "time"
 )
 
 func main() {
-    fmt.Println(gtime.Now().Format("Y年m月d日 H时i分s秒"))
+    for {
+        stat, err := os.Stat("/home/john/temp/log")
+        fmt.Println(err)
+        fmt.Println(stat.Size())
+        time.Sleep(time.Second)
+    }
 }
\ No newline at end of file