切换lb超时

@@ -245,7 +245,7 @@
 </div>
 
 <script src="<%=basePath %>script/common/genarate_left_panel.js?v=<%=ProjectConstant.MENU_VERSION %>"></script>
-<script src="<%=basePath %>script/switch.js?v=20180529-006"></script>
+<script src="<%=basePath %>script/switch.js?v=20180531-100"></script>
 
 <script type="text/javascript">
     $("#li_switch").addClass("active open");

@@ -297,7 +297,10 @@ function nginxInitSwitch(cloudName) {
                         }
                     },
                     error: function (e) {
-                        alert("系统错误");
+                        //alert("系统错误");
+                        layer.close(layerMirror);
+                        alert("系统错误：等待超时");
+                        window.location.href = contextPath + "topoSwitch/toTopoSwitch";
                     }
                 });
                 dialog.dialog("hide");