diff --git a/apps/common/permissions.py b/apps/common/permissions.py
index 10ef329ed..67154b228 100644
--- a/apps/common/permissions.py
+++ b/apps/common/permissions.py
@@ -70,6 +70,14 @@ class IsCurrentUserOrReadOnly(permissions.BasePermission):
         return obj == request.user
 
 
+class LoginRequiredMixin(UserPassesTestMixin):
+    def test_func(self):
+        if self.request.user.is_authenticated:
+            return True
+        else:
+            return False
+
+
 class AdminUserRequiredMixin(UserPassesTestMixin):
     def test_func(self):
         if not self.request.user.is_authenticated:
diff --git a/apps/jumpserver/settings.py b/apps/jumpserver/settings.py
index 02e48c3c4..d516c097c 100644
--- a/apps/jumpserver/settings.py
+++ b/apps/jumpserver/settings.py
@@ -475,6 +475,7 @@ CELERY_WORKER_REDIRECT_STDOUTS = True
 CELERY_WORKER_REDIRECT_STDOUTS_LEVEL = "INFO"
 # CELERY_WORKER_HIJACK_ROOT_LOGGER = True
 CELERY_WORKER_MAX_TASKS_PER_CHILD = 40
+CELERY_TASK_SOFT_TIME_LIMIT = 3600
 
 # Cache use redis
 CACHES = {
diff --git a/apps/locale/zh/LC_MESSAGES/django.mo b/apps/locale/zh/LC_MESSAGES/django.mo
index 7196bfa06..3f02ced3b 100644
Binary files a/apps/locale/zh/LC_MESSAGES/django.mo and b/apps/locale/zh/LC_MESSAGES/django.mo differ
diff --git a/apps/locale/zh/LC_MESSAGES/django.po b/apps/locale/zh/LC_MESSAGES/django.po
index 9c40a44b2..dd120a909 100644
--- a/apps/locale/zh/LC_MESSAGES/django.po
+++ b/apps/locale/zh/LC_MESSAGES/django.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Jumpserver 0.3.3\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2019-03-22 17:12+0800\n"
+"POT-Creation-Date: 2019-03-27 10:57+0800\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: ibuler <ibuler@qq.com>\n"
 "Language-Team: Jumpserver team<ibuler@qq.com>\n"
@@ -2434,35 +2434,35 @@ msgstr "任务列表"
 msgid "Go"
 msgstr ""
 
-#: ops/templates/ops/command_execution_create.html:144
+#: ops/templates/ops/command_execution_create.html:148
 msgid "Selected assets"
 msgstr "已选择资产"
 
-#: ops/templates/ops/command_execution_create.html:147
+#: ops/templates/ops/command_execution_create.html:151
 msgid "In total"
 msgstr "总共"
 
-#: ops/templates/ops/command_execution_create.html:182
+#: ops/templates/ops/command_execution_create.html:186
 msgid ""
 "Select the left asset, select the running system user, execute command in "
 "batch"
 msgstr "选择左侧资产, 选择运行的系统用户，批量执行命令"
 
-#: ops/templates/ops/command_execution_create.html:200
+#: ops/templates/ops/command_execution_create.html:204
 msgid "Unselected assets"
 msgstr "没有选中资产"
 
-#: ops/templates/ops/command_execution_create.html:204
+#: ops/templates/ops/command_execution_create.html:208
 msgid "No input command"
 msgstr "没有输入命令"
 
-#: ops/templates/ops/command_execution_create.html:208
+#: ops/templates/ops/command_execution_create.html:212
 msgid "No system user was selected"
 msgstr "没有选择系统用户"
 
-#: ops/templates/ops/command_execution_create.html:253
+#: ops/templates/ops/command_execution_create.html:257
 msgid "Pending"
-msgstr ""
+msgstr "等待"
 
 #: ops/templates/ops/command_execution_list.html:64
 msgid "Finished"
@@ -2521,7 +2521,7 @@ msgstr "更新任务内容: {}"
 
 #: ops/views/adhoc.py:44 ops/views/adhoc.py:69 ops/views/adhoc.py:82
 #: ops/views/adhoc.py:95 ops/views/adhoc.py:108 ops/views/adhoc.py:121
-#: ops/views/adhoc.py:134 ops/views/command.py:43 ops/views/command.py:67
+#: ops/views/adhoc.py:134 ops/views/command.py:44 ops/views/command.py:68
 msgid "Ops"
 msgstr "作业中心"
 
@@ -2533,11 +2533,11 @@ msgstr "任务列表"
 msgid "Task run history"
 msgstr "执行历史"
 
-#: ops/views/command.py:44
+#: ops/views/command.py:45
 msgid "Command execution list"
 msgstr "命令执行列表"
 
-#: ops/views/command.py:68 templates/_nav_user.html:9
+#: ops/views/command.py:69 templates/_nav_user.html:9
 msgid "Command execution"
 msgstr "命令执行"
 
diff --git a/apps/ops/tasks.py b/apps/ops/tasks.py
index 9de1d0437..aef8ea055 100644
--- a/apps/ops/tasks.py
+++ b/apps/ops/tasks.py
@@ -4,6 +4,7 @@ import subprocess
 
 from django.conf import settings
 from celery import shared_task, subtask
+from celery.exceptions import SoftTimeLimitExceeded
 from django.utils import timezone
 
 from common.utils import get_logger, get_object_or_none
@@ -38,11 +39,14 @@ def run_ansible_task(tid, callback=None, **kwargs):
         logger.error("No task found")
 
 
-@shared_task
+@shared_task(soft_time_limit=60)
 def run_command_execution(cid, **kwargs):
     execution = get_object_or_none(CommandExecution, id=cid)
     if execution:
-        execution.run()
+        try:
+            execution.run()
+        except SoftTimeLimitExceeded:
+            print("HLLL")
     else:
         logger.error("Not found the execution id: {}".format(cid))
 
diff --git a/apps/ops/templates/ops/command_execution_create.html b/apps/ops/templates/ops/command_execution_create.html
index 219fc218d..8352d1607 100644
--- a/apps/ops/templates/ops/command_execution_create.html
+++ b/apps/ops/templates/ops/command_execution_create.html
@@ -82,6 +82,7 @@
 <script>
 var zTree, show = 0;
 var systemUserId = null;
+var treeUrl = "{% url 'api-perms:my-nodes-assets-as-tree' %}?cache_policy=1";
 
 function initTree() {
     var setting = {
@@ -110,14 +111,17 @@ function initTree() {
             onCheck: onCheck
         }
     };
-    var url = "{% url 'api-perms:my-nodes-assets-as-tree' %}?cache_policy=1";
     if (systemUserId) {
-        url += '&system_user=' + systemUserId
+        url = treeUrl + '&system_user=' + systemUserId
     }
 
     $.get(url, function(data, status){
         $.fn.zTree.init($("#assetTree"), setting, data);
         zTree = $.fn.zTree.getZTreeObj("assetTree");
+        rootNodeAddDom(zTree, function () {
+            treeUrl = treeUrl.replace('cache_policy=1', 'cache_policy=2');
+            initTree();
+        });
     });
 }
 
@@ -250,7 +254,8 @@ function execute() {
         method: 'POST',
         flash_message: false,
         success: function (resp) {
-            term.write("{% trans 'Pending' %}" + "...\r\n");
+            var msg = "{% trans 'Pending' %}";
+            term.write(msg + "...\r\n");
             log_url = resp.log_url;
             int = setInterval(function () {
                 writeExecutionOutput()
diff --git a/apps/ops/views/command.py b/apps/ops/views/command.py
index 1c495e44a..3846aa766 100644
--- a/apps/ops/views/command.py
+++ b/apps/ops/views/command.py
@@ -5,6 +5,7 @@ from django.utils.translation import ugettext as _
 from django.conf import settings
 from django.views.generic import ListView, TemplateView
 
+from common.permissions import AdminUserRequiredMixin, LoginRequiredMixin
 from common.mixins import DatetimeSearchMixin
 from ..models import CommandExecution
 from ..forms import CommandExecutionForm
@@ -15,7 +16,7 @@ __all__ = [
 ]
 
 
-class CommandExecutionListView(DatetimeSearchMixin, ListView):
+class CommandExecutionListView(AdminUserRequiredMixin, DatetimeSearchMixin, ListView):
     template_name = 'ops/command_execution_list.html'
     model = CommandExecution
     paginate_by = settings.DISPLAY_PER_PAGE
@@ -50,7 +51,7 @@ class CommandExecutionListView(DatetimeSearchMixin, ListView):
         return super().get_context_data(**kwargs)
 
 
-class CommandExecutionStartView(TemplateView):
+class CommandExecutionStartView(LoginRequiredMixin, TemplateView):
     template_name = 'ops/command_execution_create.html'
     form_class = CommandExecutionForm
 
diff --git a/apps/perms/utils.py b/apps/perms/utils.py
index cc13c3cfc..4243b17bd 100644
--- a/apps/perms/utils.py
+++ b/apps/perms/utils.py
@@ -104,8 +104,8 @@ class AssetPermissionUtil:
         "SystemUser": get_node_permissions,
     }
 
-    CACHE_KEY = '_ASSET_PERM_CACHE_{obj_id}_{filter_id}_{resource}'
-    CACHE_META_KEY = '_ASSET_PERM_META_KEY_{obj_id}_{filter_id}'
+    CACHE_KEY_PREFIX = '_ASSET_PERM_CACHE_'
+    CACHE_META_KEY_PREFIX = '_ASSET_PERM_META_KEY_'
     CACHE_TIME = settings.ASSETS_PERM_CACHE_TIME
     CACHE_POLICY_MAP = (('0', 'never'), ('1', 'using'), ('2', 'refresh'))
 
@@ -115,7 +115,7 @@ class AssetPermissionUtil:
         self._permissions = None
         self._permissions_id = None  # 标记_permission的唯一值
         self._assets = None
-        self._filter_id = ''  # 当通过filter更改 permission是标记
+        self._filter_id = 'None'  # 当通过filter更改 permission是标记
         self.cache_policy = cache_policy
 
     @classmethod
@@ -195,7 +195,8 @@ class AssetPermissionUtil:
         return self._assets
 
     def get_cache_key(self, resource):
-        return self.CACHE_KEY.format(
+        cache_key = self.CACHE_KEY_PREFIX + '{obj_id}_{filter_id}_{resource}'
+        return cache_key.format(
             obj_id=self.obj_id, filter_id=self._filter_id,
             resource=resource
         )
@@ -281,7 +282,8 @@ class AssetPermissionUtil:
             return self.get_system_user_without_cache()
 
     def get_meta_cache_key(self):
-        key = self.CACHE_META_KEY.format(
+        cache_key = self.CACHE_META_KEY_PREFIX + '{obj_id}_{filter_id}'
+        key = cache_key.format(
             obj_id=str(self.object.id), filter_id=self._filter_id
         )
         return key
@@ -301,8 +303,9 @@ class AssetPermissionUtil:
         cache.set(key, meta, self.CACHE_TIME)
 
     def expire_cache_meta(self):
-        key = self.get_meta_cache_key()
-        cache.delete(key)
+        cache_key = self.CACHE_META_KEY_PREFIX + '{obj_id}_*'
+        key = cache_key.format(obj_id=str(self.object.id))
+        cache.delete_pattern(key)
 
     def update_cache(self):
         assets = self.get_assets_without_cache()
@@ -319,17 +322,19 @@ class AssetPermissionUtil:
         缓存，以免造成不统一的情况
         :return:
         """
-        key = self.CACHE_KEY.format(str(self.object.id), '*')
+        cache_key = self.CACHE_KEY_PREFIX + '{obj_id}_*'
+        key = cache_key.format(obj_id='*')
         cache.delete_pattern(key)
         self.expire_cache_meta()
 
-    def expire_all_cache_meta(self):
-        key = self.CACHE_META_KEY.format('*')
+    @classmethod
+    def expire_all_cache_meta(cls):
+        key = cls.CACHE_META_KEY_PREFIX + '*'
         cache.delete_pattern(key)
 
     @classmethod
     def expire_all_cache(cls):
-        key = cls.CACHE_KEY.format('*', '*')
+        key = cls.CACHE_KEY_PREFIX + '*'
         cache.delete_pattern(key)