Empty Index Cluster Stats Dialog

[dsilvam]

In the Admin, If you go to Maintenance -> Index, and click on the health of any of the indexes, you get an empty Dialog

https://www.screencast.com/t/SabHFknfUMq

The following error is logged in the catalina.out file:

10:43:11.937  ERROR filters.CookiesFilter - Exception processing Cookies
org.apache.jasper.JasperException: Unable to compile class for JSP: 

An error occurred at line: [19] in the jsp file: [/html/portlet/ext/cmsmaintenance/index_cluster_status.jsp]
INDEX_OPERATIONS_TIMEOUT_IN_MS cannot be resolved to a variable
16: String indexName=request.getParameter("indexName");
17: 
18: ESClient client=new ESClient();
19: NodesStatsResponse ns=client.getClient().admin().cluster().nodesStats(new NodesStatsRequest()).actionGet(INDEX_OPERATIONS_TIMEOUT_IN_MS);
20: %>
21: <strong>Cluster: <%=ns.getClusterName() %></strong>
22: <% for(NodeStats stats:ns.getNodes()) { %>

[dsilvam]

Passed Internal QA: Dialog showing properly with expected info.

[bryanboza]

Fixed, tested on master // Postgres // FF