diff --git a/g/database/gdb/gdb_type_value.go b/g/database/gdb/gdb_type_value.go
index e2481b89e..226701b44 100644
--- a/g/database/gdb/gdb_type_value.go
+++ b/g/database/gdb/gdb_type_value.go
@@ -11,6 +11,7 @@ import (
     "gitee.com/johng/gf/g/util/gconv"
 )
 
+func (v Value) IsNil()          bool            { return v == nil }
 func (v Value) Bytes()          []byte          { return []byte(v) }
 func (v Value) String()         string          { return string(v.Bytes()) }
 func (v Value) Bool()           bool            { return gconv.Bool(v.Bytes()) }
diff --git a/g/net/ghttp/ghttp_request.go b/g/net/ghttp/ghttp_request.go
index 0ec7cabc6..a7ea33af5 100644
--- a/g/net/ghttp/ghttp_request.go
+++ b/g/net/ghttp/ghttp_request.go
@@ -168,11 +168,13 @@ func (r *Request) IsAjaxRequest() bool {
 func (r *Request) GetClientIp() string {
     ip := r.clientIp.Val()
     if len(ip) == 0 {
-        array, _ := gregex.MatchString(`(.+):(\d+)`, r.RemoteAddr)
-        if len(array) > 1 {
-            ip = array[1]
-        } else {
-            ip = r.RemoteAddr
+        if ip = r.Header.Get("X-Real-IP"); ip == "" {
+            array, _ := gregex.MatchString(`(.+):(\d+)`, r.RemoteAddr)
+            if len(array) > 1 {
+                ip = array[1]
+            } else {
+                ip = r.RemoteAddr
+            }
         }
         r.clientIp.Set(ip)
     }
diff --git a/g/net/ghttp/ghttp_server_router_hook.go b/g/net/ghttp/ghttp_server_router_hook.go
index 366fe4310..d97428e4a 100644
--- a/g/net/ghttp/ghttp_server_router_hook.go
+++ b/g/net/ghttp/ghttp_server_router_hook.go
@@ -84,6 +84,9 @@ func (s *Server) getHookHandlerWithCache(hook string, r *Request) []*handlerPars
 
 // 事件方法检索
 func (s *Server) searchHookHandler(method, path, domain, hook string) []*handlerParsedItem {
+    if len(path) == 0 {
+        return nil
+    }
     // 遍历检索的域名列表
     domains := []string{ gDEFAULT_DOMAIN }
     if !strings.EqualFold(gDEFAULT_DOMAIN, domain) {
diff --git a/g/net/ghttp/ghttp_server_router_serve.go b/g/net/ghttp/ghttp_server_router_serve.go
index 58630d781..c4b5bf395 100644
--- a/g/net/ghttp/ghttp_server_router_serve.go
+++ b/g/net/ghttp/ghttp_server_router_serve.go
@@ -31,6 +31,9 @@ func (s *Server) getServeHandlerWithCache(r *Request) *handlerParsedItem {
 
 // 服务方法检索
 func (s *Server) searchServeHandler(method, path, domain string) *handlerParsedItem {
+    if len(path) == 0 {
+        return nil
+    }
     // 遍历检索的域名列表
     domains := []string{ gDEFAULT_DOMAIN }
     if !strings.EqualFold(gDEFAULT_DOMAIN, domain) {
diff --git a/geg/database/orm/mysql/gdb_cache.go b/geg/database/orm/mysql/gdb_cache.go
index 7a64287cc..8ed5a4e5b 100644
--- a/geg/database/orm/mysql/gdb_cache.go
+++ b/geg/database/orm/mysql/gdb_cache.go
@@ -1,8 +1,8 @@
 package main
 
 import (
-    "fmt"
     "gitee.com/johng/gf/g/database/gdb"
+    "gitee.com/johng/gf/g/util/gutil"
 )
 
 func main() {
@@ -26,7 +26,7 @@ func main() {
     // 执行2次查询并将查询结果缓存3秒，并可执行缓存名称(可选)
     for i := 0; i < 2; i++ {
         r, _ := db.Table("user").Cache(3, "vip-user").Where("uid=?", 1).One()
-        fmt.Println(r.ToMap())
+        gutil.Dump(r.ToMap())
     }
 
     // 执行更新操作，并清理指定名称的查询缓存
@@ -34,14 +34,5 @@ func main() {
 
     // 再次执行查询，启用查询缓存特性
     r, _ := db.Table("user").Cache(3, "vip-user").Where("uid=?", 1).One()
-    fmt.Println(r.ToMap())
-
-    for k, v := range db.GetQueriedSqls() {
-        fmt.Println(k, ":")
-        fmt.Println("Sql  :", v.Sql)
-        fmt.Println("Args :", v.Args)
-        fmt.Println("Error:", v.Error)
-        fmt.Println("Cost :", v.Cost)
-        fmt.Println("Func :", v.Func)
-    }
+    gutil.Dump(r.ToMap())
 }
\ No newline at end of file
diff --git a/geg/database/orm/mysql/gdb_debug.go b/geg/database/orm/mysql/gdb_debug.go
index 1d01f271f..0fffef437 100644
--- a/geg/database/orm/mysql/gdb_debug.go
+++ b/geg/database/orm/mysql/gdb_debug.go
@@ -11,7 +11,7 @@ func main() {
         Host:    "127.0.0.1",
         Port:    "3306",
         User:    "root",
-        Pass:    "8692651",
+        Pass:    "123456",
         Name:    "test",
         Type:    "mysql",
         Role:    "master",
diff --git a/geg/util/gvalid/gvalid_struct3.go b/geg/util/gvalid/gvalid_struct3.go
index de8b65b52..7ac19f36c 100644
--- a/geg/util/gvalid/gvalid_struct3.go
+++ b/geg/util/gvalid/gvalid_struct3.go
@@ -10,12 +10,12 @@ import (
 func main() {
     type User struct {
         Password        string `gvalid:"password@password"`
-        ConfiemPassword string `gvalid:"confirm_password@password|same:password#|密码与确认密码不一致"`
+        ConfirmPassword string `gvalid:"confirm_password@password|same:password#|密码与确认密码不一致"`
     }
 
     user := &User{
         Password        : "123456",
-        ConfiemPassword : "",
+        ConfirmPassword : "",
     }
 
     gutil.Dump(gvalid.CheckStruct(user, nil))