YARN-7475. Fix Container log link in new YARN UI. (Sunil G via Subru).

(cherry picked from commit 3c5b46c2edd69bb238d635ae61ff91656dec23df)

hadoop-yarn-project/hadoop-yarn/hadoop-yarn-ui/src/main/webapp/app/adapters/yarn-container-log.js

@@ -42,9 +42,9 @@ export default DS.RESTAdapter.extend({
     var nodeHttpAddr = splits[0];
     var containerId = splits[1];
     var filename = splits[2];
-    this.host = this.get('host') + nodeHttpAddr;
     var url = this._buildURL();
-    url = url + "/containerlogs/" + containerId + "/" + filename;
+    url = url.replace("{nodeAddress}", nodeHttpAddr)  + "/containerlogs/"
+           + containerId + "/" + filename;
     return url;
   },