Merge Branch 2.7.11.0-python3 to master

Author: lucasbak

README.en.md

@@ -0,0 +1,36 @@
+# Ambari_2.7.5_python3
+
+#### Description
+Ambari 2.7.5 适配 Python3.
+
+#### Software Architecture
+Software architecture description
+
+#### Installation
+
+1.  xxxx
+2.  xxxx
+3.  xxxx
+
+#### Instructions
+
+1.  xxxx
+2.  xxxx
+3.  xxxx
+
+#### Contribution
+
+1.  Fork the repository
+2.  Create Feat_xxx branch
+3.  Commit your code
+4.  Create Pull Request
+
+
+#### Gitee Feature
+
+1.  You can use Readme\_XXX.md to support different languages, such as Readme\_en.md, Readme\_zh.md
+2.  Gitee blog [blog.gitee.com](https://blog.gitee.com)
+3.  Explore open source project [https://gitee.com/explore](https://gitee.com/explore)
+4.  The most valuable open source project [GVP](https://gitee.com/gvp)
+5.  The manual of Gitee [https://gitee.com/help](https://gitee.com/help)
+6.  The most popular members  [https://gitee.com/gitee-stars/](https://gitee.com/gitee-stars/)

ambari-admin/pom.xml

@@ -19,15 +19,15 @@
   <parent>
     <groupId>org.apache.ambari</groupId>
     <artifactId>ambari-project</artifactId>
-    <version>2.7.9.0.0</version>
+    <version>2.7.11.0.0</version>
     <relativePath>../ambari-project</relativePath>
   </parent>
   <modelVersion>4.0.0</modelVersion>
   <groupId>org.apache.ambari</groupId>
   <artifactId>ambari-admin</artifactId>
   <packaging>jar</packaging>
   <name>Ambari Admin View</name>
-  <version>2.7.9.0.0</version>
+  <version>2.7.11.0.0</version>
   <description>Admin control panel</description>
   <build>
     <plugins>

ambari-admin/src/main/resources/ui/admin-web/app/scripts/controllers/SideNavCtrl.js

@@ -35,14 +35,27 @@ angular.module('ambariAdminConsole')
   }
 
   function initNavigationBar () {
-    $('body').on('DOMNodeInserted', '.navigation-bar', function() {
-      $('.navigation-bar').navigationBar({
-        fitHeight: true,
-        collapseNavBarClass: 'fa-angle-double-left',
-        expandNavBarClass: 'fa-angle-double-right'
-      });
-      //initTooltips();
-      $('body').off('DOMNodeInserted', '.navigation-bar');
+    const observer = new MutationObserver(mutations => {
+      var targetNode
+      if (mutations.some((mutation) => mutation.type === 'childList' && (targetNode = $('.navigation-bar')).length)) {
+        observer.disconnect();
+        //initTooltips();
+        targetNode.navigationBar({
+          fitHeight: true,
+          collapseNavBarClass: 'fa-angle-double-left',
+          expandNavBarClass: 'fa-angle-double-right'
+        });
+      }
+    });
+
+    setTimeout(() => {
+      // remove observer if selected element is not found in 10secs.
+      observer.disconnect();
+    }, 10000)
+
+    observer.observe(document.body, {
+      childList: true,
+      subtree: true
     });
   }
 

ambari-admin/src/main/resources/ui/admin-web/app/views/stackVersions/list.html

@@ -95,7 +95,7 @@
             </a>
             <ul class="dropdown-menu">
               <li ng-repeat="cluster in dropDownClusters">
-                <a href="javascript:void(null)" ng-click="goToCluster()">
+                <a href="" ng-click="goToCluster()">
                   <span>{{cluster.Clusters.cluster_name}}</span>
                 </a>
               </li>

ambari-admin/src/main/resources/ui/admin-web/app/views/stackVersions/stackVersionPage.html

@@ -81,7 +81,7 @@
                   </a>
                 </li>
                 <li>
-                  <a href="javascript:void(0);" ng-click="addVersion()">
+                  <a href="" ng-click="addVersion()">
                     {{'versions.addVersion' | translate}} ...
                   </a>
                 </li>