diff --git a/config/notification.yml b/config/notification.yml
index ba5ca1c21..c3ae01539 100644
--- a/config/notification.yml
+++ b/config/notification.yml
@@ -1,10 +1,8 @@
 groupCreated:
   isSendMsg: true
-# Reliability level of the message sending.
-# Set to 1 to send only when online, 2 for guaranteed delivery.
+# Deprecated. Fixed as 1.
   reliabilityLevel: 1
-# This setting is effective only when 'isSendMsg' is true.
-# It controls whether to count unread messages.
+# Deprecated. Fixed as false.
   unreadCount: false
 # Configuration for offline push notifications.
   offlinePush:
diff --git a/docker-compose.yml b/docker-compose.yml
index d6fe18a7d..4334790e1 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -173,6 +173,7 @@ services:
       - ./config/alertmanager.yml:/etc/alertmanager/alertmanager.yml
       - ./config/email.tmpl:/etc/alertmanager/email.tmpl
     command:
+      - '--config.file=/etc/alertmanager/alertmanager.yml'
       - '--web.listen-address=:${ALERTMANAGER_PORT}'
     network_mode: host
 
diff --git a/pkg/common/cmd/auth.go b/pkg/common/cmd/auth.go
index 80a675ace..bf51a2cf3 100644
--- a/pkg/common/cmd/auth.go
+++ b/pkg/common/cmd/auth.go
@@ -56,5 +56,5 @@ func (a *AuthRpcCmd) Exec() error {
 func (a *AuthRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.authConfig.Discovery, &a.authConfig.RpcConfig.Prometheus, a.authConfig.RpcConfig.RPC.ListenIP,
 		a.authConfig.RpcConfig.RPC.RegisterIP, a.authConfig.RpcConfig.RPC.AutoSetPorts, a.authConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.authConfig.Discovery.RpcService.Auth, &a.authConfig.Share, a.authConfig, auth.Start)
+		a.Index(), a.authConfig.Discovery.RpcService.Auth, nil, a.authConfig, auth.Start)
 }
diff --git a/pkg/common/cmd/conversation.go b/pkg/common/cmd/conversation.go
index 72fa694ed..4d38f7fd4 100644
--- a/pkg/common/cmd/conversation.go
+++ b/pkg/common/cmd/conversation.go
@@ -58,5 +58,5 @@ func (a *ConversationRpcCmd) Exec() error {
 func (a *ConversationRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.conversationConfig.Discovery, &a.conversationConfig.RpcConfig.Prometheus, a.conversationConfig.RpcConfig.RPC.ListenIP,
 		a.conversationConfig.RpcConfig.RPC.RegisterIP, a.conversationConfig.RpcConfig.RPC.AutoSetPorts, a.conversationConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.conversationConfig.Discovery.RpcService.Conversation, &a.conversationConfig.Share, a.conversationConfig, conversation.Start)
+		a.Index(), a.conversationConfig.Discovery.RpcService.Conversation, &a.conversationConfig.NotificationConfig, a.conversationConfig, conversation.Start)
 }
diff --git a/pkg/common/cmd/friend.go b/pkg/common/cmd/friend.go
index b40449b2b..800116531 100644
--- a/pkg/common/cmd/friend.go
+++ b/pkg/common/cmd/friend.go
@@ -59,5 +59,5 @@ func (a *FriendRpcCmd) Exec() error {
 func (a *FriendRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.relationConfig.Discovery, &a.relationConfig.RpcConfig.Prometheus, a.relationConfig.RpcConfig.RPC.ListenIP,
 		a.relationConfig.RpcConfig.RPC.RegisterIP, a.relationConfig.RpcConfig.RPC.AutoSetPorts, a.relationConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.relationConfig.Discovery.RpcService.Friend, &a.relationConfig.Share, a.relationConfig, relation.Start)
+		a.Index(), a.relationConfig.Discovery.RpcService.Friend, &a.relationConfig.NotificationConfig, a.relationConfig, relation.Start)
 }
diff --git a/pkg/common/cmd/group.go b/pkg/common/cmd/group.go
index faed56233..4f8d17516 100644
--- a/pkg/common/cmd/group.go
+++ b/pkg/common/cmd/group.go
@@ -60,5 +60,5 @@ func (a *GroupRpcCmd) Exec() error {
 func (a *GroupRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.groupConfig.Discovery, &a.groupConfig.RpcConfig.Prometheus, a.groupConfig.RpcConfig.RPC.ListenIP,
 		a.groupConfig.RpcConfig.RPC.RegisterIP, a.groupConfig.RpcConfig.RPC.AutoSetPorts, a.groupConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.groupConfig.Discovery.RpcService.Group, &a.groupConfig.Share, a.groupConfig, group.Start, versionctx.EnableVersionCtx())
+		a.Index(), a.groupConfig.Discovery.RpcService.Group, &a.groupConfig.NotificationConfig, a.groupConfig, group.Start, versionctx.EnableVersionCtx())
 }
diff --git a/pkg/common/cmd/msg.go b/pkg/common/cmd/msg.go
index 962d1468a..b6647f9c1 100644
--- a/pkg/common/cmd/msg.go
+++ b/pkg/common/cmd/msg.go
@@ -60,5 +60,5 @@ func (a *MsgRpcCmd) Exec() error {
 func (a *MsgRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.msgConfig.Discovery, &a.msgConfig.RpcConfig.Prometheus, a.msgConfig.RpcConfig.RPC.ListenIP,
 		a.msgConfig.RpcConfig.RPC.RegisterIP, a.msgConfig.RpcConfig.RPC.AutoSetPorts, a.msgConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.msgConfig.Discovery.RpcService.Msg, &a.msgConfig.Share, a.msgConfig, msg.Start)
+		a.Index(), a.msgConfig.Discovery.RpcService.Msg, &a.msgConfig.NotificationConfig, a.msgConfig, msg.Start)
 }
diff --git a/pkg/common/cmd/push.go b/pkg/common/cmd/push.go
index 09883fc34..93b502cd8 100644
--- a/pkg/common/cmd/push.go
+++ b/pkg/common/cmd/push.go
@@ -60,5 +60,5 @@ func (a *PushRpcCmd) Exec() error {
 func (a *PushRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.pushConfig.Discovery, &a.pushConfig.RpcConfig.Prometheus, a.pushConfig.RpcConfig.RPC.ListenIP,
 		a.pushConfig.RpcConfig.RPC.RegisterIP, a.pushConfig.RpcConfig.RPC.AutoSetPorts, a.pushConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.pushConfig.Discovery.RpcService.Push, &a.pushConfig.Share, a.pushConfig, push.Start)
+		a.Index(), a.pushConfig.Discovery.RpcService.Push, &a.pushConfig.NotificationConfig, a.pushConfig, push.Start)
 }
diff --git a/pkg/common/cmd/third.go b/pkg/common/cmd/third.go
index 8e9ffb9bd..e43f61732 100644
--- a/pkg/common/cmd/third.go
+++ b/pkg/common/cmd/third.go
@@ -59,5 +59,5 @@ func (a *ThirdRpcCmd) Exec() error {
 func (a *ThirdRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.thirdConfig.Discovery, &a.thirdConfig.RpcConfig.Prometheus, a.thirdConfig.RpcConfig.RPC.ListenIP,
 		a.thirdConfig.RpcConfig.RPC.RegisterIP, a.thirdConfig.RpcConfig.RPC.AutoSetPorts, a.thirdConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.thirdConfig.Discovery.RpcService.Third, &a.thirdConfig.Share, a.thirdConfig, third.Start)
+		a.Index(), a.thirdConfig.Discovery.RpcService.Third, &a.thirdConfig.NotificationConfig, a.thirdConfig, third.Start)
 }
diff --git a/pkg/common/cmd/user.go b/pkg/common/cmd/user.go
index 40f372770..dc848a775 100644
--- a/pkg/common/cmd/user.go
+++ b/pkg/common/cmd/user.go
@@ -60,5 +60,5 @@ func (a *UserRpcCmd) Exec() error {
 func (a *UserRpcCmd) runE() error {
 	return startrpc.Start(a.ctx, &a.userConfig.Discovery, &a.userConfig.RpcConfig.Prometheus, a.userConfig.RpcConfig.RPC.ListenIP,
 		a.userConfig.RpcConfig.RPC.RegisterIP, a.userConfig.RpcConfig.RPC.AutoSetPorts, a.userConfig.RpcConfig.RPC.Ports,
-		a.Index(), a.userConfig.Discovery.RpcService.User, &a.userConfig.Share, a.userConfig, user.Start)
+		a.Index(), a.userConfig.Discovery.RpcService.User, &a.userConfig.NotificationConfig, a.userConfig, user.Start)
 }
diff --git a/pkg/common/config/config.go b/pkg/common/config/config.go
index 25748a618..da11a20e7 100644
--- a/pkg/common/config/config.go
+++ b/pkg/common/config/config.go
@@ -610,3 +610,72 @@ func (l *CacheConfig) Success() time.Duration {
 func (l *CacheConfig) Enable() bool {
 	return l.Topic != "" && l.SlotNum > 0 && l.SlotSize > 0
 }
+
+func InitNotification(notification *Notification) {
+	notification.GroupCreated.UnreadCount = false
+	notification.GroupCreated.ReliabilityLevel = 1
+	notification.GroupInfoSet.UnreadCount = false
+	notification.GroupInfoSet.ReliabilityLevel = 1
+	notification.JoinGroupApplication.UnreadCount = false
+	notification.JoinGroupApplication.ReliabilityLevel = 1
+	notification.MemberQuit.UnreadCount = false
+	notification.MemberQuit.ReliabilityLevel = 1
+	notification.GroupApplicationAccepted.UnreadCount = false
+	notification.GroupApplicationAccepted.ReliabilityLevel = 1
+	notification.GroupApplicationRejected.UnreadCount = false
+	notification.GroupApplicationRejected.ReliabilityLevel = 1
+	notification.GroupOwnerTransferred.UnreadCount = false
+	notification.GroupOwnerTransferred.ReliabilityLevel = 1
+	notification.MemberKicked.UnreadCount = false
+	notification.MemberKicked.ReliabilityLevel = 1
+	notification.MemberInvited.UnreadCount = false
+	notification.MemberInvited.ReliabilityLevel = 1
+	notification.MemberEnter.UnreadCount = false
+	notification.MemberEnter.ReliabilityLevel = 1
+	notification.GroupDismissed.UnreadCount = false
+	notification.GroupDismissed.ReliabilityLevel = 1
+	notification.GroupMuted.UnreadCount = false
+	notification.GroupMuted.ReliabilityLevel = 1
+	notification.GroupCancelMuted.UnreadCount = false
+	notification.GroupCancelMuted.ReliabilityLevel = 1
+	notification.GroupMemberMuted.UnreadCount = false
+	notification.GroupMemberMuted.ReliabilityLevel = 1
+	notification.GroupMemberCancelMuted.UnreadCount = false
+	notification.GroupMemberCancelMuted.ReliabilityLevel = 1
+	notification.GroupMemberInfoSet.UnreadCount = false
+	notification.GroupMemberInfoSet.ReliabilityLevel = 1
+	notification.GroupMemberSetToAdmin.UnreadCount = false
+	notification.GroupMemberSetToAdmin.ReliabilityLevel = 1
+	notification.GroupMemberSetToOrdinary.UnreadCount = false
+	notification.GroupMemberSetToOrdinary.ReliabilityLevel = 1
+	notification.GroupInfoSetAnnouncement.UnreadCount = false
+	notification.GroupInfoSetAnnouncement.ReliabilityLevel = 1
+	notification.GroupInfoSetName.UnreadCount = false
+	notification.GroupInfoSetName.ReliabilityLevel = 1
+	notification.FriendApplicationAdded.UnreadCount = false
+	notification.FriendApplicationAdded.ReliabilityLevel = 1
+	notification.FriendApplicationApproved.UnreadCount = false
+	notification.FriendApplicationApproved.ReliabilityLevel = 1
+	notification.FriendApplicationRejected.UnreadCount = false
+	notification.FriendApplicationRejected.ReliabilityLevel = 1
+	notification.FriendAdded.UnreadCount = false
+	notification.FriendAdded.ReliabilityLevel = 1
+	notification.FriendDeleted.UnreadCount = false
+	notification.FriendDeleted.ReliabilityLevel = 1
+	notification.FriendRemarkSet.UnreadCount = false
+	notification.FriendRemarkSet.ReliabilityLevel = 1
+	notification.BlackAdded.UnreadCount = false
+	notification.BlackAdded.ReliabilityLevel = 1
+	notification.BlackDeleted.UnreadCount = false
+	notification.BlackDeleted.ReliabilityLevel = 1
+	notification.FriendInfoUpdated.UnreadCount = false
+	notification.FriendInfoUpdated.ReliabilityLevel = 1
+	notification.UserInfoUpdated.UnreadCount = false
+	notification.UserInfoUpdated.ReliabilityLevel = 1
+	notification.UserStatusChanged.UnreadCount = false
+	notification.UserStatusChanged.ReliabilityLevel = 1
+	notification.ConversationChanged.UnreadCount = false
+	notification.ConversationChanged.ReliabilityLevel = 1
+	notification.ConversationSetPrivate.UnreadCount = false
+	notification.ConversationSetPrivate.ReliabilityLevel = 1
+}
diff --git a/pkg/common/startrpc/start.go b/pkg/common/startrpc/start.go
index 259f4caed..fd46fb45c 100644
--- a/pkg/common/startrpc/start.go
+++ b/pkg/common/startrpc/start.go
@@ -47,8 +47,9 @@ import (
 
 // Start rpc server.
 func Start[T any](ctx context.Context, discovery *conf.Discovery, prometheusConfig *conf.Prometheus, listenIP,
-	registerIP string, autoSetPorts bool, rpcPorts []int, index int, rpcRegisterName string, share *conf.Share, config T, rpcFn func(ctx context.Context,
-	config T, client discovery.SvcDiscoveryRegistry, server *grpc.Server) error, options ...grpc.ServerOption) error {
+	registerIP string, autoSetPorts bool, rpcPorts []int, index int, rpcRegisterName string, notification *conf.Notification, config T,
+	rpcFn func(ctx context.Context, config T, client discovery.SvcDiscoveryRegistry, server *grpc.Server) error,
+	options ...grpc.ServerOption) error {
 
 	var (
 		rpcTcpAddr     string
@@ -57,6 +58,10 @@ func Start[T any](ctx context.Context, discovery *conf.Discovery, prometheusConf
 		prometheusPort int
 	)
 
+	if notification != nil {
+		conf.InitNotification(notification)
+	}
+
 	registerIP, err := network.GetRpcRegisterIP(registerIP)
 	if err != nil {
 		return err