Description of problem:

Tomcat 7's sessionsList.jsp does not work since it still has a dependency on an ha class (DeltaSession), which we don't provide in EWS. We should ensure this is accounted for in EWS 3. It throws an error like the following:

An error occurred at line: [18] in the generated java file: [/usr/share/tomcat7/work/Catalina/localhost/manager/org/apache/jsp/WEB_002dINF/jsp/sessionsList_jsp.java]
Only a type can be imported. org.apache.catalina.ha.session.DeltaSession resolves to a package

An error occurred at line: 109 in the jsp file: /WEB-INF/jsp/sessionsList.jsp
DeltaSession cannot be resolved to a type
106: Session currentSession = (Session) iter.next();
107: String currentSessionId = JspHelper.escapeXml(currentSession.getId());
108: String type;
109: if (currentSession instanceof DeltaSession) {
110: if (((DeltaSession) currentSession).isPrimarySession())

else {

Version-Release number of selected component (if applicable):

7.0.54

How reproducible:

Always.

Steps to Reproduce:
1. Go to the manager app and click the sessions link for a web app

Actual results:

sessionsList.jsp fails and doesn't compile

Expected results:

sessionsList.jsp compiles and works

Additional info:
The same bug for EWS 2.1: https://bugzilla.redhat.com/show_bug.cgi?id=1155686