diff --git a/internal/db/models/node_dao.go b/internal/db/models/node_dao.go
index df1fc2db..799b99f9 100644
--- a/internal/db/models/node_dao.go
+++ b/internal/db/models/node_dao.go
@@ -518,11 +518,11 @@ func (this *NodeDAO) FindAllEnabledNodeIdsWithClusterId(tx *dbs.Tx, clusterId in
 func (this *NodeDAO) FindAllInactiveNodesWithClusterId(tx *dbs.Tx, clusterId int64) (result []*Node, err error) {
 	_, err = this.Query(tx).
 		State(NodeStateEnabled).
+		Result("id", "name", "status").
 		Attr("clusterId", clusterId).
 		Attr("isOn", true).        // 只监控启用的节点
 		Attr("isInstalled", true). // 只监控已经安装的节点
-		Attr("isActive", true).    // 当前已经在线的
-		Where("(status IS NULL OR (JSON_EXTRACT(status, '$.isActive')=false AND UNIX_TIMESTAMP()-JSON_EXTRACT(status, '$.updatedAt')>10) OR  UNIX_TIMESTAMP()-JSON_EXTRACT(status, '$.updatedAt')>120)").
+		Attr("isActive", false).
 		Result("id", "name").
 		Slice(&result).
 		FindAll()
diff --git a/internal/db/models/node_ip_address_dao_community.go b/internal/db/models/node_ip_address_dao_community.go
index 25e07790..41d32fb1 100644
--- a/internal/db/models/node_ip_address_dao_community.go
+++ b/internal/db/models/node_ip_address_dao_community.go
@@ -1,6 +1,6 @@
 // Copyright 2021 Liuxiangchao iwind.liu@gmail.com. All rights reserved.
-//go:build community
-// +build community
+//go:build !plus
+// +build !plus
 
 package models
 
diff --git a/internal/tasks/node_monitor_task.go b/internal/tasks/node_monitor_task.go
index 7f2e897d..e35070d1 100644
--- a/internal/tasks/node_monitor_task.go
+++ b/internal/tasks/node_monitor_task.go
@@ -13,8 +13,8 @@ import (
 
 func init() {
 	dbs.OnReadyDone(func() {
-		task := NewNodeMonitorTask(60)
-		ticker := time.NewTicker(60 * time.Second)
+		var task = NewNodeMonitorTask(60)
+		var ticker = time.NewTicker(60 * time.Second)
 		goman.New(func() {
 			for range ticker.C {
 				err := task.loop()
@@ -29,11 +29,14 @@ func init() {
 // NodeMonitorTask 边缘节点监控任务
 type NodeMonitorTask struct {
 	intervalSeconds int
+
+	inactiveMap map[int64]int // nodeId => count
 }
 
 func NewNodeMonitorTask(intervalSeconds int) *NodeMonitorTask {
 	return &NodeMonitorTask{
 		intervalSeconds: intervalSeconds,
+		inactiveMap:     map[int64]int{},
 	}
 }
 
@@ -81,24 +84,37 @@ func (this *NodeMonitorTask) monitorCluster(cluster *models.NodeCluster) error {
 	if err != nil {
 		return err
 	}
-	for _, node := range inactiveNodes {
-		subject := "节点\"" + node.Name + "\"已处于离线状态"
-		msg := "节点\"" + node.Name + "\"已处于离线状态"
-		err = models.SharedMessageDAO.CreateNodeMessage(nil, nodeconfigs.NodeRoleNode, clusterId, int64(node.Id), models.MessageTypeNodeInactive, models.LevelError, subject, msg, nil, false)
-		if err != nil {
-			return err
-		}
 
-		// 修改在线状态
-		err = models.SharedNodeDAO.UpdateNodeActive(nil, int64(node.Id), false)
-		if err != nil {
-			return err
+	var nodeMap = map[int64]*models.Node{}
+	for _, node := range inactiveNodes {
+		var nodeId = int64(node.Id)
+		nodeMap[nodeId] = node
+		this.inactiveMap[nodeId]++
+	}
+
+	const maxInactiveTries = 5
+
+	// 处理现有的离线状态
+	for nodeId, count := range this.inactiveMap {
+		node, ok := nodeMap[nodeId]
+		if ok {
+			// 连续两次
+			if count >= maxInactiveTries {
+				this.inactiveMap[nodeId] = 0
+
+				subject := "节点\"" + node.Name + "\"已处于离线状态"
+				msg := "集群'" + cluster.Name + "'节点\"" + node.Name + "\"已处于离线状态，请检查节点是否异常"
+				err = models.SharedMessageDAO.CreateNodeMessage(nil, nodeconfigs.NodeRoleNode, clusterId, int64(node.Id), models.MessageTypeNodeInactive, models.LevelError, subject, msg, nil, false)
+				if err != nil {
+					return err
+				}
+			}
+		} else {
+			this.inactiveMap[nodeId] = 0
 		}
 	}
 
-	// TODO 检查恢复连接
-
-	// 检查CPU、内存、磁盘不足节点，而且离线的节点不再重复提示
+	// 检查CPU、内存、磁盘不足节点
 	// TODO 需要实现
 
 	return nil
diff --git a/internal/tasks/node_monitor_task_test.go b/internal/tasks/node_monitor_task_test.go
index ba501c48..e522b0da 100644
--- a/internal/tasks/node_monitor_task_test.go
+++ b/internal/tasks/node_monitor_task_test.go
@@ -1,6 +1,7 @@
 package tasks
 
 import (
+	"github.com/TeaOSLab/EdgeAPI/internal/db/models"
 	"github.com/iwind/TeaGo/dbs"
 	"testing"
 )
@@ -8,10 +9,23 @@ import (
 func TestNodeMonitorTask_loop(t *testing.T) {
 	dbs.NotifyReady()
 
-	task := NewNodeMonitorTask(60)
+	var task = NewNodeMonitorTask(60)
 	err := task.loop()
 	if err != nil {
 		t.Fatal(err)
 	}
 	t.Log("ok")
 }
+
+func TestNodeMonitorTask_Monitor(t *testing.T) {
+	dbs.NotifyReady()
+	var task = NewNodeMonitorTask(60)
+	for i := 0; i < 5; i++ {
+		err := task.monitorCluster(&models.NodeCluster{
+			Id: 42,
+		})
+		if err != nil {
+			t.Fatal(err)
+		}
+	}
+}