azkaban-aplcache

diff --git a/azkaban-web-server/src/main/java/azkaban/webapp/AzkabanWebServer.java b/azkaban-web-server/src/main/java/azkaban/webapp/AzkabanWebServer.java
index 6232d69..012f08c 100644
--- a/azkaban-web-server/src/main/java/azkaban/webapp/AzkabanWebServer.java
+++ b/azkaban-web-server/src/main/java/azkaban/webapp/AzkabanWebServer.java
@@ -578,6 +578,7 @@ public class AzkabanWebServer extends AzkabanServer {
    *
    * @return
    */
+  @Override
   public SessionCache getSessionCache() {
     return sessionCache;
   }
@@ -587,10 +588,12 @@ public class AzkabanWebServer extends AzkabanServer {
    *
    * @return
    */
+  @Override
   public VelocityEngine getVelocityEngine() {
     return velocityEngine;
   }
 
+  @Override
   public UserManager getUserManager() {
     return userManager;
   }

diff --git a/azkaban-web-server/src/main/java/azkaban/webapp/servlet/AzkabanServletContextListener.java b/azkaban-web-server/src/main/java/azkaban/webapp/servlet/AzkabanServletContextListener.java
index 173fffa..33462ef 100644
--- a/azkaban-web-server/src/main/java/azkaban/webapp/servlet/AzkabanServletContextListener.java
+++ b/azkaban-web-server/src/main/java/azkaban/webapp/servlet/AzkabanServletContextListener.java
@@ -32,6 +32,7 @@ public class AzkabanServletContextListener implements ServletContextListener {
   /**
    * Delete the app
    */
+  @Override
   public void contextDestroyed(ServletContextEvent event) {
     this.app = null;
   }
@@ -39,6 +40,7 @@ public class AzkabanServletContextListener implements ServletContextListener {
   /**
    * Load the app for use in non jetty containers.
    */
+  @Override
   public void contextInitialized(ServletContextEvent event) {
     try {
       this.app = new AzkabanWebServer();