diff --git a/core/controllers/stats.go b/core/controllers/stats.go
index 19f9499d..8a699bb6 100644
--- a/core/controllers/stats.go
+++ b/core/controllers/stats.go
@@ -1,13 +1,14 @@
 package controllers
 
 import (
+	"errors"
+	"github.com/crawlab-team/crawlab/core/models/service"
 	"go.mongodb.org/mongo-driver/bson/primitive"
 	"time"
 
 	"github.com/crawlab-team/crawlab/core/constants"
 	"github.com/crawlab-team/crawlab/core/entity"
 	"github.com/crawlab-team/crawlab/core/models/models"
-	"github.com/crawlab-team/crawlab/core/mongo"
 	mongo2 "go.mongodb.org/mongo-driver/mongo"
 
 	"github.com/gin-gonic/gin"
@@ -44,7 +45,7 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	var data GetStatsOverviewResponse
 
 	// nodes
-	data.Nodes, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Node{})).Count(bson.M{"active": true})
+	data.Nodes, err = service.GetCollection[models.Node]().Count(bson.M{"active": true})
 	if err != nil {
 		if err.Error() != mongo2.ErrNoDocuments.Error() {
 			return nil, err
@@ -53,7 +54,7 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	}
 
 	// projects
-	data.Projects, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Project{})).Count(nil)
+	data.Projects, err = service.GetCollection[models.Project]().Count(nil)
 	if err != nil {
 		if err.Error() != mongo2.ErrNoDocuments.Error() {
 			return nil, err
@@ -62,7 +63,7 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	}
 
 	// spiders
-	data.Spiders, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Spider{})).Count(nil)
+	data.Spiders, err = service.GetCollection[models.Spider]().Count(nil)
 	if err != nil {
 		if err.Error() != mongo2.ErrNoDocuments.Error() {
 			return nil, err
@@ -71,7 +72,7 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	}
 
 	// schedules
-	data.Schedules, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Schedule{})).Count(nil)
+	data.Schedules, err = service.GetCollection[models.Schedule]().Count(nil)
 	if err != nil {
 		if err.Error() != mongo2.ErrNoDocuments.Error() {
 			return nil, err
@@ -80,7 +81,7 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	}
 
 	// tasks
-	data.Tasks, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Task{})).Count(nil)
+	data.Tasks, err = service.GetCollection[models.Task]().Count(nil)
 	if err != nil {
 		if err.Error() != mongo2.ErrNoDocuments.Error() {
 			return nil, err
@@ -89,7 +90,7 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	}
 
 	// error tasks
-	data.ErrorTasks, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Task{})).Count(bson.M{"status": constants.TaskStatusError})
+	data.ErrorTasks, err = service.GetCollection[models.Task]().Count(bson.M{"status": constants.TaskStatusError})
 	if err != nil {
 		if err.Error() != mongo2.ErrNoDocuments.Error() {
 			return nil, err
@@ -111,15 +112,18 @@ func GetStatsOverview(_ *gin.Context, params *GetStatsOverviewParams) (response
 	var res struct {
 		Results int `bson:"results"`
 	}
-	if err := mongo.GetMongoCol(models.GetCollectionNameByInstance(models.TaskStat{})).Aggregate(pipeline, nil).One(&res); err != nil {
-		return nil, err
+	if err := service.GetCollection[models.TaskStat]().Aggregate(pipeline, nil).One(&res); err != nil {
+		if !errors.Is(err, mongo2.ErrNoDocuments) {
+			return nil, err
+		}
+		res.Results = 0
 	}
 	data.Results = res.Results
 
 	// users
-	data.Users, err = mongo.GetMongoCol(models.GetCollectionNameByInstance(models.User{})).Count(nil)
+	data.Users, err = service.GetCollection[models.User]().Count(nil)
 	if err != nil {
-		if err.Error() != mongo2.ErrNoDocuments.Error() {
+		if !errors.Is(err, mongo2.ErrNoDocuments) {
 			return nil, err
 		}
 		data.Users = 0
@@ -168,7 +172,7 @@ func GetStatsDaily(_ *gin.Context, params *GetStatsDailyParams) (response *Respo
 		}},
 	}
 	var results []entity.StatsDailyItem
-	if err := mongo.GetMongoCol(models.GetCollectionNameByInstance(models.TaskStat{})).Aggregate(pipeline, nil).All(&results); err != nil {
+	if err := service.GetCollection[models.TaskStat]().Aggregate(pipeline, nil).All(&results); err != nil {
 		return nil, err
 	}
 	return GetDataResponse(results)
@@ -248,7 +252,7 @@ func getTaskStatsByStatus(query bson.M) (data []GetStatsTaskResponseByStatusItem
 			},
 		}},
 	}
-	if err := mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Task{})).Aggregate(pipeline, nil).All(&data); err != nil {
+	if err := service.GetCollection[models.Task]().Aggregate(pipeline, nil).All(&data); err != nil {
 		return nil, err
 	}
 	return data, nil
@@ -283,7 +287,7 @@ func getTaskStatsByNode(query bson.M) (data []GetStatsTaskResponseByNodeItem, er
 			},
 		}},
 	}
-	if err := mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Task{})).Aggregate(pipeline, nil).All(&data); err != nil {
+	if err := service.GetCollection[models.Task]().Aggregate(pipeline, nil).All(&data); err != nil {
 		return nil, err
 	}
 	return data, nil
@@ -319,7 +323,7 @@ func getTaskStatsBySpider(query bson.M) (data []GetStatsTaskResponseBySpiderItem
 		}},
 		{{"$limit", 10}},
 	}
-	if err := mongo.GetMongoCol(models.GetCollectionNameByInstance(models.Task{})).Aggregate(pipeline, nil).All(&data); err != nil {
+	if err := service.GetCollection[models.Task]().Aggregate(pipeline, nil).All(&data); err != nil {
 		return nil, err
 	}
 	return data, nil
diff --git a/frontend/crawlab-ui/package.json b/frontend/crawlab-ui/package.json
index b860044b..45ccc97d 100644
--- a/frontend/crawlab-ui/package.json
+++ b/frontend/crawlab-ui/package.json
@@ -172,5 +172,6 @@
     "json-editor-vue": "^0.17.0",
     "semver": "^7.6.3",
     "uuid": "^10.0.0"
-  }
+  },
+  "packageManager": "pnpm@9.9.0+sha512.60c18acd138bff695d339be6ad13f7e936eea6745660d4cc4a776d5247c540d0edee1a563695c183a66eb917ef88f2b4feb1fc25f32a7adcadc7aaf3438e99c1"
 }
diff --git a/frontend/crawlab-ui/src/components/core/dependency/DependencyInstallDialog.vue b/frontend/crawlab-ui/src/components/core/dependency/DependencyInstallDialog.vue
index c5cd988c..e24af111 100644
--- a/frontend/crawlab-ui/src/components/core/dependency/DependencyInstallDialog.vue
+++ b/frontend/crawlab-ui/src/components/core/dependency/DependencyInstallDialog.vue
@@ -9,7 +9,7 @@ const ns: ListStoreNamespace = 'dependency';
 const store = useStore();
 const { dependency: state, node: nodeState } = store.state as RootStoreState;
 
-const activeNodes = computed(() => nodeState.activeNodes.filter(n => n.active));
+const activeNodes = computed(() => nodeState.allNodes.filter(n => n.active));
 
 const toInstallNodes = computed(() => {
   const { mode, node_ids } = state.installForm;
diff --git a/frontend/crawlab-ui/src/components/core/dependency/DependencyUninstallDialog.vue b/frontend/crawlab-ui/src/components/core/dependency/DependencyUninstallDialog.vue
index a91d8805..f98b4b07 100644
--- a/frontend/crawlab-ui/src/components/core/dependency/DependencyUninstallDialog.vue
+++ b/frontend/crawlab-ui/src/components/core/dependency/DependencyUninstallDialog.vue
@@ -9,7 +9,7 @@ const ns: ListStoreNamespace = 'dependency';
 const store = useStore();
 const { dependency: state, node: nodeState } = store.state as RootStoreState;
 
-const activeNodes = computed(() => nodeState.activeNodes.filter(n => n.active));
+const activeNodes = computed(() => nodeState.allNodes.filter(n => n.active));
 
 const toUninstallNodes = computed(() => {
   const { mode, node_ids } = state.uninstallForm;
diff --git a/frontend/crawlab-ui/src/components/core/node/useNode.ts b/frontend/crawlab-ui/src/components/core/node/useNode.ts
index 4e5bcf08..5cb1c113 100644
--- a/frontend/crawlab-ui/src/components/core/node/useNode.ts
+++ b/frontend/crawlab-ui/src/components/core/node/useNode.ts
@@ -18,7 +18,7 @@ const useNode = (store: Store<RootStoreState>) => {
   const formRules: FormRules = {};
 
   const activeNodesSorted = computed(() => {
-    return state.activeNodes
+    return state.allNodes
       .filter(n => n.active)
       .sort((a, b) => {
         if (a.is_master) return -1;
diff --git a/frontend/crawlab-ui/src/components/core/notification/alert/useNotificationAlert.ts b/frontend/crawlab-ui/src/components/core/notification/alert/useNotificationAlert.ts
index 48322342..df175c9e 100644
--- a/frontend/crawlab-ui/src/components/core/notification/alert/useNotificationAlert.ts
+++ b/frontend/crawlab-ui/src/components/core/notification/alert/useNotificationAlert.ts
@@ -31,7 +31,7 @@ const useNotificationAlert = (store: Store<RootStoreState>) => {
     () =>
       [
         { label: t('common.mode.all'), value: EMPTY_OBJECT_ID },
-        ...nodeState.activeNodes
+        ...nodeState.allNodes
           .filter(node => node.active)
           .map(node => ({
             label: node.name,
diff --git a/frontend/crawlab-ui/src/components/core/spider/SpiderForm.vue b/frontend/crawlab-ui/src/components/core/spider/SpiderForm.vue
index 40089492..fc0b493f 100644
--- a/frontend/crawlab-ui/src/components/core/spider/SpiderForm.vue
+++ b/frontend/crawlab-ui/src/components/core/spider/SpiderForm.vue
@@ -94,9 +94,10 @@ const activeTemplateOption = computed<SpiderTemplate | undefined>(() => {
   return getSpiderTemplates().find(d => d.name === form.value.template);
 });
 
-const getActiveNodes = async () => {
-  await store.dispatch('node/getActiveNodes');
+const getAllNodes = async () => {
+  await store.dispatch('node/getAllNodes');
 };
+onBeforeMount(getAllNodes);
 
 defineExpose({
   validate,
diff --git a/frontend/crawlab-ui/src/interfaces/store/modules/node.d.ts b/frontend/crawlab-ui/src/interfaces/store/modules/node.d.ts
index 8195776c..6ca912b9 100644
--- a/frontend/crawlab-ui/src/interfaces/store/modules/node.d.ts
+++ b/frontend/crawlab-ui/src/interfaces/store/modules/node.d.ts
@@ -7,17 +7,17 @@ type NodeStoreModule = BaseModule<
 
 interface NodeStoreState extends BaseStoreState<CNode> {
   nodeMetricsMap: Record<string, Metric>;
-  activeNodes: CNode[];
+  allNodes: CNode[];
 }
 
 type NodeStoreGetters = BaseStoreGetters<CNode>;
 
 interface NodeStoreMutations extends BaseStoreMutations<CNode> {
   setNodeMetricsMap: StoreMutation<NodeStoreState, Record<string, Metric>>;
-  setActiveNodes: StoreMutation<NodeStoreState, CNode[]>;
+  setAllNodes: StoreMutation<NodeStoreState, CNode[]>;
 }
 
 interface NodeStoreActions extends BaseStoreActions<CNode> {
   getNodeMetrics: StoreAction<NodeStoreState>;
-  getActiveNodes: StoreAction<NodeStoreState>;
+  getAllNodes: StoreAction<NodeStoreState>;
 }
diff --git a/frontend/crawlab-ui/src/store/modules/node.ts b/frontend/crawlab-ui/src/store/modules/node.ts
index 9ac63d22..dbbbc77a 100644
--- a/frontend/crawlab-ui/src/store/modules/node.ts
+++ b/frontend/crawlab-ui/src/store/modules/node.ts
@@ -21,7 +21,7 @@ const state = {
     { id: TAB_NAME_MONITORING, title: 'common.tabs.monitoring' },
   ],
   nodeMetricsMap: {},
-  activeNodes: [],
+  allNodes: [],
 } as NodeStoreState;
 
 const getters = {
@@ -33,8 +33,8 @@ const mutations = {
   setNodeMetricsMap(state: NodeStoreState, metricsMap: Record<string, Metric>) {
     state.nodeMetricsMap = metricsMap;
   },
-  setActiveNodes: (state: NodeStoreState, activeNodes: CNode[]) => {
-    state.activeNodes = activeNodes;
+  setAllNodes: (state: NodeStoreState, allNodes: CNode[]) => {
+    state.allNodes = allNodes;
   },
 } as NodeStoreMutations;
 
@@ -51,9 +51,9 @@ const actions = {
     commit('setNodeMetricsMap', res.data);
     return res;
   },
-  async getActiveNodes({ commit }: StoreActionContext<NodeStoreState>) {
+  async getAllNodes({ commit }: StoreActionContext<NodeStoreState>) {
     const res = await get<CNode[]>('/nodes');
-    commit('setActiveNodes', res.data || []);
+    commit('setAllNodes', res.data || []);
     return res;
   },
 } as NodeStoreActions;