diff --git a/funtion.go b/funtion.go
index cec3387..15f2fd9 100644
--- a/funtion.go
+++ b/funtion.go
@@ -35,7 +35,7 @@ var adatperMapper = map[Adapter]func(l *Logger, level Level) error{
 	AdapterElasticSearch: func(l *Logger, level Level) error {
 
 		dsn := "http://es-cn-0pp1mm3hq000dnbh4.public.elasticsearch.aliyuncs.com:9200/"
-		if envkey == "prod" || envkey == "" {
+		if envkey == "prod" || envkey == "" || envkey == "gray" {
 			dsn = "http://es-cn-0pp1mm3hq000dnbh4.elasticsearch.aliyuncs.com:9200/"
 		}
 
diff --git a/log.go b/log.go
index 26941bc..1f12c07 100644
--- a/log.go
+++ b/log.go
@@ -38,7 +38,11 @@ func New(label string, channelLens ...int64) (l *Logger, loaded bool) {
 	if !loaded {
 		l.Lable = label
 		l.BeeLogger = logs.NewLogger(channellens)
+		l.BeeLogger.Lable = label
+		l.Env = os.Getenv(envkey)
 		l.SetPrefix(fmt.Sprintf("[env:%s logger:%s]", os.Getenv(envkey), label))
+		l.EnableFuncCallDepth(true)
+		l.SetLogFuncCallDepth(2)
 	}
 	return
 }
diff --git a/log_test.go b/log_test.go
index a23d1c9..88c0391 100644
--- a/log_test.go
+++ b/log_test.go
@@ -11,5 +11,9 @@ func TestGetLogger(t *testing.T) {
 	l.Debug("我正在调试")
 	l.Critical("出错了")
 	Get("nds").Warning("hadoee %s", time.Now().Format(time.RFC1123))
-	l.Flush()
+
+	Get("wifi").SetAdapter(LevelAll, AdapterElasticSearch)
+	for i := 0; i < 10; i++ {
+		Get("wifi").Error("neoweiwoewe")
+	}
 }
diff --git a/logs/alils/alils.go b/logs/alils/alils.go
index d098d4d..24910a5 100644
--- a/logs/alils/alils.go
+++ b/logs/alils/alils.go
@@ -103,7 +103,7 @@ func (c *aliLSWriter) Init(jsonConfig string) (err error) {
 
 // WriteMsg write message in connection.
 // if connection is down, try to re-connect.
-func (c *aliLSWriter) WriteMsg(when time.Time, msg string, level int) (err error) {
+func (c *aliLSWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) (err error) {
 
 	if level > c.Level {
 		return nil
diff --git a/logs/conn.go b/logs/conn.go
index afe0cbb..4d69136 100644
--- a/logs/conn.go
+++ b/logs/conn.go
@@ -48,7 +48,7 @@ func (c *connWriter) Init(jsonConfig string) error {
 
 // WriteMsg write message in connection.
 // if connection is down, try to re-connect.
-func (c *connWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (c *connWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > c.Level {
 		return nil
 	}
diff --git a/logs/console.go b/logs/console.go
index 3dcaee1..0608f7e 100644
--- a/logs/console.go
+++ b/logs/console.go
@@ -73,7 +73,7 @@ func (c *consoleWriter) Init(jsonConfig string) error {
 }
 
 // WriteMsg write message in console.
-func (c *consoleWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (c *consoleWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > c.Level {
 		return nil
 	}
diff --git a/logs/es/es.go b/logs/es/es.go
index b41f197..fb6c75c 100644
--- a/logs/es/es.go
+++ b/logs/es/es.go
@@ -23,6 +23,8 @@ func NewES() logs.Logger {
 
 type esLogger struct {
 	*goes.Client
+	Username  string `json:"username"`
+	Password  string `json:"password"`
 	DSN       string `json:"dsn"`
 	Level     int    `json:"level"`
 	IndexName string `json:"index"`
@@ -53,6 +55,8 @@ func (el *esLogger) Init(jsonconfig string) error {
 		}
 
 		conn := goes.NewClient(host, port)
+		conn.AuthUsername = el.Username
+		conn.AuthPassword = el.Password
 		conn.WithHTTPClient(cl)
 		el.Client = conn
 	}
@@ -60,7 +64,7 @@ func (el *esLogger) Init(jsonconfig string) error {
 }
 
 // WriteMsg will write the msg and level into es
-func (el *esLogger) WriteMsg(when time.Time, msg string, level int) error {
+func (el *esLogger) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > el.Level {
 		return nil
 	}
@@ -69,6 +73,14 @@ func (el *esLogger) WriteMsg(when time.Time, msg string, level int) error {
 	vals["@timestamp"] = when.Format(time.RFC3339)
 	vals["@msg"] = msg
 	vals["@level"] = level
+	vals["level_string"] = logs.GetLevelString(level)
+	vals["env"] = env
+	vals["lable"] = lable
+
+	if el.IndexName == "" {
+		return errors.New("index name is empty")
+	}
+
 	d := goes.Document{
 		Index:  fmt.Sprintf("%s-%04d.%02d.%02d", el.IndexName, when.Year(), when.Month(), when.Day()),
 		Type:   "logs",
diff --git a/logs/file.go b/logs/file.go
index 936afe5..0020023 100644
--- a/logs/file.go
+++ b/logs/file.go
@@ -144,7 +144,7 @@ func (w *fileLogWriter) needRotateHourly(size int, hour int) bool {
 }
 
 // WriteMsg write logger message into file.
-func (w *fileLogWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (w *fileLogWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > w.Level {
 		return nil
 	}
diff --git a/logs/jianliao.go b/logs/jianliao.go
index 88ba0f9..08c7b80 100644
--- a/logs/jianliao.go
+++ b/logs/jianliao.go
@@ -30,7 +30,7 @@ func (s *JLWriter) Init(jsonconfig string) error {
 
 // WriteMsg write message in smtp writer.
 // it will send an email with subject and only this message.
-func (s *JLWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (s *JLWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > s.Level {
 		return nil
 	}
diff --git a/logs/log.go b/logs/log.go
index 6a9c985..d94c8d5 100644
--- a/logs/log.go
+++ b/logs/log.go
@@ -86,7 +86,7 @@ type newLoggerFunc func() Logger
 // Logger defines the behavior of a log provider.
 type Logger interface {
 	Init(config string) error
-	WriteMsg(when time.Time, msg string, level int) error
+	WriteMsg(when time.Time, msg string, level int, lable string, env string) error
 	Destroy()
 	Flush()
 }
@@ -122,6 +122,8 @@ type BeeLogger struct {
 	signalChan          chan string
 	wg                  sync.WaitGroup
 	outputs             []*nameLogger
+	Lable               string
+	Env                 string
 }
 
 const defaultAsyncMsgLen = 1e3
@@ -155,6 +157,10 @@ func NewLogger(channelLens ...int64) *BeeLogger {
 	return bl
 }
 
+func GetLevelString(level int) string {
+	return levelPrefix[level]
+}
+
 // Async set the log to asynchronous and start the goroutine
 func (bl *BeeLogger) Async(msgLen ...int64) *BeeLogger {
 	bl.lock.Lock()
@@ -235,7 +241,7 @@ func (bl *BeeLogger) DelLogger(adapterName string) error {
 
 func (bl *BeeLogger) writeToLoggers(when time.Time, msg string, level int) {
 	for _, l := range bl.outputs {
-		err := l.WriteMsg(when, msg, level)
+		err := l.WriteMsg(when, msg, level, bl.Lable, bl.Env)
 		if err != nil {
 			fmt.Fprintf(os.Stderr, "unable to WriteMsg to adapter:%v,error:%v\n", l.name, err)
 		}
diff --git a/logs/multifile.go b/logs/multifile.go
index 9016827..6ac326e 100644
--- a/logs/multifile.go
+++ b/logs/multifile.go
@@ -87,14 +87,14 @@ func (f *multiFileLogWriter) Destroy() {
 	}
 }
 
-func (f *multiFileLogWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (f *multiFileLogWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if f.fullLogWriter != nil {
-		f.fullLogWriter.WriteMsg(when, msg, level)
+		f.fullLogWriter.WriteMsg(when, msg, level, lable, env)
 	}
 	for i := 0; i < len(f.writers)-1; i++ {
 		if f.writers[i] != nil {
 			if level == f.writers[i].Level {
-				f.writers[i].WriteMsg(when, msg, level)
+				f.writers[i].WriteMsg(when, msg, level, lable, env)
 			}
 		}
 	}
diff --git a/logs/slack.go b/logs/slack.go
index 1cd2e5a..ada21be 100644
--- a/logs/slack.go
+++ b/logs/slack.go
@@ -26,7 +26,7 @@ func (s *SLACKWriter) Init(jsonconfig string) error {
 
 // WriteMsg write message in smtp writer.
 // it will send an email with subject and only this message.
-func (s *SLACKWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (s *SLACKWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > s.Level {
 		return nil
 	}
diff --git a/logs/smtp.go b/logs/smtp.go
index 6208d7b..96e60e6 100644
--- a/logs/smtp.go
+++ b/logs/smtp.go
@@ -117,7 +117,7 @@ func (s *SMTPWriter) sendMail(hostAddressWithPort string, auth smtp.Auth, fromAd
 
 // WriteMsg write message in smtp writer.
 // it will send an email with subject and only this message.
-func (s *SMTPWriter) WriteMsg(when time.Time, msg string, level int) error {
+func (s *SMTPWriter) WriteMsg(when time.Time, msg string, level int, lable string, env string) error {
 	if level > s.Level {
 		return nil
 	}