gistfile1.java

diff --git a/samples/chat/pom.xml b/samples/chat/pom.xml
index 21f105c..328319d 100644
--- a/samples/chat/pom.xml
+++ b/samples/chat/pom.xml
@@ -20,6 +20,11 @@
             <type>war</type>
         </dependency>
         <dependency>
+            <groupId>org.atmosphere</groupId>
+            <artifactId>replicata</artifactId>
+            <version>1.0.0-SNAPSHOT</version>
+        </dependency>
+        <dependency>
             <groupId>ch.qos.logback</groupId>
             <artifactId>logback-classic</artifactId>
             <version>${logback-version}</version>
diff --git a/samples/chat/src/main/java/org/atmosphere/samples/chat/ChatAtmosphereHandler.java b/samples/chat/src/main/java/org/atmosphere/samples/chat/Cindex 0a1eca8..33d4e5b 100644
--- a/samples/chat/src/main/java/org/atmosphere/samples/chat/ChatAtmosphereHandler.java
+++ b/samples/chat/src/main/java/org/atmosphere/samples/chat/ChatAtmosphereHandler.java
@@ -20,6 +20,7 @@ import org.atmosphere.cpr.AtmosphereResponse;
 import org.atmosphere.handler.OnMessage;
 import org.atmosphere.interceptor.AtmosphereResourceLifecycleInterceptor;
 import org.atmosphere.interceptor.BroadcastOnPostAtmosphereInterceptor;
+import org.atmosphere.replicata.ReplicataBroadcasterCache;

 import java.io.IOException;
 import java.util.Date;
@@ -31,7 +32,8 @@ import java.util.Date;
  */
 @AtmosphereHandlerService(path="/chat",
         interceptors = {AtmosphereResourceLifecycleInterceptor.class,
-                        BroadcastOnPostAtmosphereInterceptor.class})
+                        BroadcastOnPostAtmosphereInterceptor.class},
+        broadcasterCache = ReplicataBroadcasterCache.class)
 public class ChatAtmosphereHandler extends OnMessage<String> {

     @Override
diff --git a/samples/chat/src/main/webapp/WEB-INF/web.xml b/samples/chat/src/main/webapp/WEB-INF/web.xml
index e1f7f25..2753340 100644
--- a/samples/chat/src/main/webapp/WEB-INF/web.xml
+++ b/samples/chat/src/main/webapp/WEB-INF/web.xml
@@ -16,6 +16,10 @@
             <param-name>org.atmosphere.cpr.packages</param-name>
             <param-value>org.atmosphere.samples</param-value>
         </init-param>
+        <init-param>
+            <param-name>org.atmosphere.cpr.broadcasterCacheClass</param-name>
+            <param-value>org.atmosphere.replicata.ReplicataBroadcasterCache</param-value>
+        </init-param>
         <load-on-startup>0</load-on-startup>
     </servlet>
     <servlet-mapping>