diff --git a/core/paramtable/base_table.go b/core/paramtable/base_table.go
index 340489ff..b73e2985 100644
--- a/core/paramtable/base_table.go
+++ b/core/paramtable/base_table.go
@@ -370,7 +370,7 @@ func (gp *BaseTable) InitLogCfg() {
 	gp.Log = log.Config{}
 	format := gp.LoadWithDefault("log.format", "text")
 	gp.Log.Format = format
-	level := gp.LoadWithDefault("log.level", "debug")
+	level := gp.LoadWithDefault("log.level", "info")
 	gp.Log.Level = level
 	gp.Log.Console = gp.ParseBool("log.console", false)
 	gp.Log.File.Filename = gp.LoadWithDefault("log.file.rootPath", "backup.log")
diff --git a/internal/log/log.go b/internal/log/log.go
index 97bd4acd..8cb9a7ec 100644
--- a/internal/log/log.go
+++ b/internal/log/log.go
@@ -130,7 +130,7 @@ func initFileLog(cfg *FileLogConfig) (*lumberjack.Logger, error) {
 }
 
 func newStdLogger() (*zap.Logger, *ZapProperties) {
-	conf := &Config{Level: "debug", File: FileLogConfig{}}
+	conf := &Config{Level: "info", File: FileLogConfig{}}
 	lg, r, _ := InitLogger(conf, zap.AddCallerSkip(1))
 	return lg, r
 }