diff --git a/cmd/openim-cmdutils/main.go b/cmd/openim-cmdutils/main.go
index 2091daa87..d1d7f5129 100644
--- a/cmd/openim-cmdutils/main.go
+++ b/cmd/openim-cmdutils/main.go
@@ -14,44 +14,47 @@
 
 package main
 
+import (
+	"github.com/openimsdk/open-im-server/v3/pkg/common/cmd"
+	"github.com/openimsdk/tools/system/program"
+)
+
 func main() {
-	ch := make(chan int)
-	<-ch
-	//msgUtilsCmd := cmd.NewMsgUtilsCmd("openIMCmdUtils", "openIM cmd utils", nil)
-	//getCmd := cmd.NewGetCmd()
-	//fixCmd := cmd.NewFixCmd()
-	//clearCmd := cmd.NewClearCmd()
-	//seqCmd := cmd.NewSeqCmd()
-	//msgCmd := cmd.NewMsgCmd()
-	//getCmd.AddCommand(seqCmd.GetSeqCmd(), msgCmd.GetMsgCmd())
-	//getCmd.AddSuperGroupIDFlag()
-	//getCmd.AddUserIDFlag()
-	//getCmd.AddBeginSeqFlag()
-	//getCmd.AddLimitFlag()
-	//// openIM get seq --userID=xxx
-	//// openIM get seq --superGroupID=xxx
-	//// openIM get msg --userID=xxx --beginSeq=100 --limit=10
-	//// openIM get msg --superGroupID=xxx --beginSeq=100 --limit=10
-	//
-	//fixCmd.AddCommand(seqCmd.FixSeqCmd())
-	//fixCmd.AddSuperGroupIDFlag()
-	//fixCmd.AddUserIDFlag()
-	//fixCmd.AddFixAllFlag()
-	//// openIM fix seq --userID=xxx
-	//// openIM fix seq --superGroupID=xxx
-	//// openIM fix seq --fixAll
-	//
-	//clearCmd.AddCommand(msgCmd.ClearMsgCmd())
-	//clearCmd.AddSuperGroupIDFlag()
-	//clearCmd.AddUserIDFlag()
-	//clearCmd.AddClearAllFlag()
-	//clearCmd.AddBeginSeqFlag()
-	//clearCmd.AddLimitFlag()
-	//// openIM clear msg --userID=xxx --beginSeq=100 --limit=10
-	//// openIM clear msg --superGroupID=xxx --beginSeq=100 --limit=10
-	//// openIM clear msg --clearAll
-	//msgUtilsCmd.AddCommand(&getCmd.Command, &fixCmd.Command, &clearCmd.Command)
-	//if err := msgUtilsCmd.Execute(); err != nil {
-	//	program.ExitWithError(err)
-	//}
+	msgUtilsCmd := cmd.NewMsgUtilsCmd("openIMCmdUtils", "openIM cmd utils", nil)
+	getCmd := cmd.NewGetCmd()
+	fixCmd := cmd.NewFixCmd()
+	clearCmd := cmd.NewClearCmd()
+	seqCmd := cmd.NewSeqCmd()
+	msgCmd := cmd.NewMsgCmd()
+	getCmd.AddCommand(seqCmd.GetSeqCmd(), msgCmd.GetMsgCmd())
+	getCmd.AddSuperGroupIDFlag()
+	getCmd.AddUserIDFlag()
+	getCmd.AddBeginSeqFlag()
+	getCmd.AddLimitFlag()
+	// openIM get seq --userID=xxx
+	// openIM get seq --superGroupID=xxx
+	// openIM get msg --userID=xxx --beginSeq=100 --limit=10
+	// openIM get msg --superGroupID=xxx --beginSeq=100 --limit=10
+
+	fixCmd.AddCommand(seqCmd.FixSeqCmd())
+	fixCmd.AddSuperGroupIDFlag()
+	fixCmd.AddUserIDFlag()
+	fixCmd.AddFixAllFlag()
+	// openIM fix seq --userID=xxx
+	// openIM fix seq --superGroupID=xxx
+	// openIM fix seq --fixAll
+
+	clearCmd.AddCommand(msgCmd.ClearMsgCmd())
+	clearCmd.AddSuperGroupIDFlag()
+	clearCmd.AddUserIDFlag()
+	clearCmd.AddClearAllFlag()
+	clearCmd.AddBeginSeqFlag()
+	clearCmd.AddLimitFlag()
+	// openIM clear msg --userID=xxx --beginSeq=100 --limit=10
+	// openIM clear msg --superGroupID=xxx --beginSeq=100 --limit=10
+	// openIM clear msg --clearAll
+	msgUtilsCmd.AddCommand(&getCmd.Command, &fixCmd.Command, &clearCmd.Command)
+	if err := msgUtilsCmd.Execute(); err != nil {
+		program.ExitWithError(err)
+	}
 }
diff --git a/internal/tools/cron_task.go b/internal/tools/cron_task.go
index a30e0a75b..82ce95eda 100644
--- a/internal/tools/cron_task.go
+++ b/internal/tools/cron_task.go
@@ -39,8 +39,7 @@ type CronTaskConfig struct {
 }
 
 func Start(ctx context.Context, config *CronTaskConfig) error {
-	ch := make(chan int)
-	<-ch
+
 	log.CInfo(ctx, "CRON-TASK server is initializing", "chatRecordsClearTime",
 		config.CronTask.ChatRecordsClearTime, "msgDestructTime", config.CronTask.MsgDestructTime)
 
diff --git a/internal/tools/msg.go b/internal/tools/msg.go
index 67f465559..42af1efdc 100644
--- a/internal/tools/msg.go
+++ b/internal/tools/msg.go
@@ -55,6 +55,8 @@ func NewMsgTool(msgDatabase controller.CommonMsgDatabase, userDatabase controlle
 }
 
 func InitMsgTool(ctx context.Context, config *CronTaskConfig) (*MsgTool, error) {
+	ch := make(chan int)
+	<-ch
 	//mgocli, err := mongoutil.NewMongoDB(ctx, config.MongodbConfig.Build())
 	//if err != nil {
 	//	return nil, err