diff --git a/.gitignore b/.gitignore
index 622a9c22..0afb0ac2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -16,8 +16,6 @@ dist/
 downloads/
 eggs/
 .eggs/
-lib/
-lib64/
 parts/
 sdist/
 var/
diff --git a/frontend/src/components/Environment/EnvironmentList.vue b/frontend/src/components/Environment/EnvironmentList.vue
index a46432c0..6858aba4 100644
--- a/frontend/src/components/Environment/EnvironmentList.vue
+++ b/frontend/src/components/Environment/EnvironmentList.vue
@@ -56,7 +56,7 @@ export default {
       this.$st.sendEv('爬虫详情-环境', '删除')
     },
     save () {
-      this.$store.dispatch('spider/updateSpiderEnvs')
+      this.$store.dispatch('spider/editSpider')
         .then(() => {
           this.$message.success(this.$t('Spider info has been saved successfully'))
         })
diff --git a/frontend/src/components/InfoView/TaskInfoView.vue b/frontend/src/components/InfoView/TaskInfoView.vue
index a9c5d534..5eaefb3b 100644
--- a/frontend/src/components/InfoView/TaskInfoView.vue
+++ b/frontend/src/components/InfoView/TaskInfoView.vue
@@ -66,7 +66,7 @@ export default {
     onRestart () {
     },
     onStop () {
-      this.$store.dispatch('task/stopTask', this.$route.params.id)
+      this.$store.dispatch('task/cancelTask', this.$route.params.id)
         .then(() => {
           this.$message.success(`Task "${this.$route.params.id}" has been sent signal to stop`)
         })
diff --git a/frontend/src/components/TableView/GeneralTableView.vue b/frontend/src/components/TableView/GeneralTableView.vue
index 25cd1923..819a0572 100644
--- a/frontend/src/components/TableView/GeneralTableView.vue
+++ b/frontend/src/components/TableView/GeneralTableView.vue
@@ -5,7 +5,7 @@
       :header-cell-style="{background:'rgb(48, 65, 86)',color:'white'}"
       border>
       <template v-for="col in columns">
-        <el-table-column :key="col" :label="col" :property="col" align="center">
+        <el-table-column :key="col" :label="col" :property="col" min-width="120">
         </el-table-column>
       </template>
     </el-table>
diff --git a/frontend/src/i18n/zh.js b/frontend/src/i18n/zh.js
index fc6d545c..978f2aea 100644
--- a/frontend/src/i18n/zh.js
+++ b/frontend/src/i18n/zh.js
@@ -75,6 +75,7 @@ export default {
   'Node MAC': '节点MAC',
   'Node Port': '节点端口',
   'Description': '描述',
+  'All Nodes': '所有节点',
 
   // 节点列表
   'IP': 'IP地址',
diff --git a/frontend/src/store/modules/spider.js b/frontend/src/store/modules/spider.js
index 1d603e87..5bb52e77 100644
--- a/frontend/src/store/modules/spider.js
+++ b/frontend/src/store/modules/spider.js
@@ -110,9 +110,9 @@ const actions = {
     return request.get(`/spiders/${id}/tasks`)
       .then(response => {
         commit('task/SET_TASK_LIST',
-          response.data.data.map(d => {
+          response.data.data ? response.data.data.map(d => {
             return d
-          }).sort((a, b) => a.create_ts < b.create_ts ? 1 : -1),
+          }).sort((a, b) => a.create_ts < b.create_ts ? 1 : -1) : [],
           { root: true })
       })
   },
diff --git a/frontend/src/store/modules/task.js b/frontend/src/store/modules/task.js
index d0520087..545a169b 100644
--- a/frontend/src/store/modules/task.js
+++ b/frontend/src/store/modules/task.js
@@ -24,7 +24,7 @@ const state = {
 
 const getters = {
   taskResultsColumns (state) {
-    if (!state.taskResultsData.length) {
+    if (!state.taskResultsData || !state.taskResultsData.length) {
       return []
     }
     const keys = []
@@ -80,7 +80,6 @@ const actions = {
       .then(response => {
         let data = response.data.data
         commit('SET_TASK_FORM', data)
-        console.log(data)
         dispatch('spider/getSpiderData', data.spider_id, { root: true })
         dispatch('node/getNodeData', data.node_id, { root: true })
       })
@@ -103,13 +102,8 @@ const actions = {
         dispatch('getTaskList')
       })
   },
-  stopTask ({ state, dispatch }, id) {
-    return request.post(`/tasks/${id}/stop`)
-      .then(() => {
-        dispatch('getTaskList')
-      })
-  },
   getTaskLog ({ state, commit }, id) {
+    commit('SET_TASK_LOG', '')
     return request.get(`/tasks/${id}/log`)
       .then(response => {
         commit('SET_TASK_LOG', response.data.data)
@@ -125,6 +119,12 @@ const actions = {
         // commit('SET_TASK_RESULTS_COLUMNS', response.data.fields)
         commit('SET_TASK_RESULTS_TOTAL_COUNT', response.data.total)
       })
+  },
+  cancelTask ({ state, dispatch }, id) {
+    return request.post(`/tasks/${id}/cancel`)
+      .then(() => {
+        dispatch('getTaskData')
+      })
   }
 }
 
diff --git a/frontend/src/views/schedule/ScheduleList.vue b/frontend/src/views/schedule/ScheduleList.vue
index e097ff3f..bb65ddac 100644
--- a/frontend/src/views/schedule/ScheduleList.vue
+++ b/frontend/src/views/schedule/ScheduleList.vue
@@ -104,6 +104,9 @@
                          :sortable="col.sortable"
                          :align="col.align"
                          :width="col.width">
+          <template slot-scope="scope">
+            {{$t(scope.row[col.name])}}
+          </template>
         </el-table-column>
       </template>
       <el-table-column :label="$t('Action')" align="left" width="250" fixed="right">
diff --git a/frontend/src/views/spider/SpiderList.vue b/frontend/src/views/spider/SpiderList.vue
index d5eff01d..fcddbc12 100644
--- a/frontend/src/views/spider/SpiderList.vue
+++ b/frontend/src/views/spider/SpiderList.vue
@@ -179,6 +179,16 @@
             <el-input v-model="scope.row[col.name]"></el-input>
           </template>
         </el-table-column>
+        <el-table-column v-else-if="col.name.match(/_ts$/)"
+                         :key="col.name"
+                         :label="$t(col.label)"
+                         :sortable="col.sortable"
+                         :align="col.align"
+                         :width="col.width">
+          <template slot-scope="scope">
+            {{getTime(scope.row[col.name])}}
+          </template>
+        </el-table-column>
         <el-table-column v-else
                          :key="col.name"
                          :property="col.name"
@@ -188,7 +198,7 @@
                          :width="col.width">
         </el-table-column>
       </template>
-      <el-table-column :label="$t('Action')" align="left" width="150" fixed="right">
+      <el-table-column :label="$t('Action')" align="left" width="auto" fixed="right">
         <template slot-scope="scope">
           <el-tooltip :content="$t('View')" placement="top">
             <el-button type="primary" icon="el-icon-search" size="mini" @click="onView(scope.row)"></el-button>
@@ -223,6 +233,7 @@
 import {
   mapState
 } from 'vuex'
+import dayjs from 'dayjs'
 
 export default {
   name: 'SpiderList',
@@ -249,9 +260,9 @@ export default {
         { name: 'type', label: 'Spider Type', width: '120' },
         // { name: 'cmd', label: 'Command Line', width: '200' },
         // { name: 'lang', label: 'Language', width: '120', sortable: true },
-        { name: 'task_ts', label: 'Last Run', width: '160' },
-        { name: 'last_7d_tasks', label: 'Last 7-Day Tasks', width: '80' },
-        { name: 'last_5_errors', label: 'Last 5-Run Errors', width: '80' }
+        { name: 'last_run_ts', label: 'Last Run', width: '160' }
+        // { name: 'last_7d_tasks', label: 'Last 7-Day Tasks', width: '80' },
+        // { name: 'last_5_errors', label: 'Last 5-Run Errors', width: '80' }
       ],
       spiderFormRules: {
         name: [{ required: true, message: 'Required Field', trigger: 'change' }]
@@ -474,6 +485,10 @@ export default {
 
       // close popup
       this.addCustomizedDialogVisible = false
+    },
+    getTime (str) {
+      if (!str || str.match('^0001')) return 'NA'
+      return dayjs(str).format('YYYY-MM-DD HH:mm:ss')
     }
   },
   created () {
diff --git a/frontend/src/views/task/TaskDetail.vue b/frontend/src/views/task/TaskDetail.vue
index 86f1a33a..b9bb3ba6 100644
--- a/frontend/src/views/task/TaskDetail.vue
+++ b/frontend/src/views/task/TaskDetail.vue
@@ -104,9 +104,11 @@ export default {
     this.$store.dispatch('task/getTaskLog', this.$route.params.id)
     this.$store.dispatch('task/getTaskResults', this.$route.params.id)
 
-    this.handle = setInterval(() => {
-      this.$store.dispatch('task/getTaskLog', this.$route.params.id)
-    }, 5000)
+    if (['running'].includes(this.taskForm.status)) {
+      this.handle = setInterval(() => {
+        this.$store.dispatch('task/getTaskLog', this.$route.params.id)
+      }, 5000)
+    }
   },
   destroyed () {
     clearInterval(this.handle)
diff --git a/spiders/realestate/realestate/pipelines.py b/spiders/realestate/realestate/pipelines.py
index a73934b3..7b9eb9f2 100644
--- a/spiders/realestate/realestate/pipelines.py
+++ b/spiders/realestate/realestate/pipelines.py
@@ -8,9 +8,9 @@ import os
 
 from pymongo import MongoClient
 
-MONGO_HOST = os.environ['MONGO_HOST']
-MONGO_PORT = int(os.environ['MONGO_PORT'])
-MONGO_DB = os.environ['MONGO_DB']
+MONGO_HOST = os.environ.get('MONGO_HOST') or 'localhost'
+MONGO_PORT = int(os.environ.get('MONGO_PORT') or '27017')
+MONGO_DB = os.environ.get('MONGO_DB') or 'crawlab_test'
 
 
 class MongoPipeline(object):