diff --git a/etc/ehcache.xml b/etc/ehcache.xml
index ab3ab72..79b7a4f 100644
--- a/etc/ehcache.xml
+++ b/etc/ehcache.xml
@@ -46,7 +46,7 @@
 
     If no class is specified, no listener is created. There is no default.
     -->
-    <cacheManagerEventListenerFactory class="" properties=""/>
+    <!--  <cacheManagerEventListenerFactory class="" properties=""/>-->
 
 
     <!--
@@ -109,13 +109,13 @@
     port of the RMICacheManagerPeerListener of the remote CacheManager peer.
 
     -->
-    <cacheManagerPeerProviderFactory
+    <!--  <cacheManagerPeerProviderFactory
             class="net.sf.ehcache.distribution.RMICacheManagerPeerProviderFactory"
             properties="peerDiscovery=automatic,
                         multicastGroupAddress=230.0.0.1,
                         multicastGroupPort=4446, timeToLive=1"
             propertySeparator=","
-            />
+            />-->
 
 
     <!--
@@ -153,8 +153,8 @@
       If not specified it defaults 120000ms.
 
     -->
-    <cacheManagerPeerListenerFactory
-            class="net.sf.ehcache.distribution.RMICacheManagerPeerListenerFactory"/>
+    <!--  <cacheManagerPeerListenerFactory
+            class="net.sf.ehcache.distribution.RMICacheManagerPeerListenerFactory"/>-->
 
 
     <!--
@@ -493,86 +493,4 @@
            memoryStoreEvictionPolicy="LRU"
             />
 
-    <!--
-    Sample cache named sampleCache2
-    This cache has a maximum of 1000 elements in memory. There is no overflow to disk, so 1000
-    is also the maximum cache size. Note that when a cache is eternal, timeToLive and
-    timeToIdle are not used and do not need to be specified.
-    -->
-    <cache name="sampleCache2"
-           maxElementsInMemory="1000"
-           eternal="true"
-           overflowToDisk="false"
-           memoryStoreEvictionPolicy="FIFO"
-            />
-
-
-    <!--
-    Sample cache named sampleCache3. This cache overflows to disk. The disk store is
-    persistent between cache and VM restarts. The disk expiry thread interval is set to 10
-    minutes, overriding the default of 2 minutes.
-    -->
-    <cache name="sampleCache3"
-           maxElementsInMemory="500"
-           eternal="false"
-           overflowToDisk="true"
-           timeToIdleSeconds="300"
-           timeToLiveSeconds="600"
-           diskPersistent="true"
-           diskExpiryThreadIntervalSeconds="1"
-           memoryStoreEvictionPolicy="LFU"
-            />
-
-
-    <!--
-    Sample distributed cache named sampleDistributedCache1.
-    This cache replicates using defaults.
-    It also bootstraps from the cluster, using default properties.
-    -->
-    <cache name="sampleDistributedCache1"
-           maxElementsInMemory="10"
-           eternal="false"
-           timeToIdleSeconds="100"
-           timeToLiveSeconds="100"
-           overflowToDisk="false">
-        <cacheEventListenerFactory
-                class="net.sf.ehcache.distribution.RMICacheReplicatorFactory"/>
-        <bootstrapCacheLoaderFactory
-                class="net.sf.ehcache.distribution.RMIBootstrapCacheLoaderFactory"/>
-    </cache>
-
-
-    <!--
-    Sample distributed cache named sampleDistributedCache2.
-    This cache replicates using specific properties.
-    It only replicates updates and does so synchronously via copy
-    -->
-    <cache name="sampleDistributedCache2"
-           maxElementsInMemory="10"
-           eternal="false"
-           timeToIdleSeconds="100"
-           timeToLiveSeconds="100"
-           overflowToDisk="false">
-        <cacheEventListenerFactory
-                class="net.sf.ehcache.distribution.RMICacheReplicatorFactory"
-                properties="replicateAsynchronously=false, replicatePuts=false,
-                            replicateUpdates=true, replicateUpdatesViaCopy=true,
-                            replicateRemovals=false"/>
-    </cache>
-
-    <!--
-    Sample distributed cache named sampleDistributedCache3.
-    This cache replicates using defaults except that the asynchronous replication
-    interval is set to 200ms.
-    -->
-    <cache name="sampleDistributedCache3"
-           maxElementsInMemory="10"
-           eternal="false"
-           timeToIdleSeconds="100"
-           timeToLiveSeconds="100"
-           overflowToDisk="false">
-        <cacheEventListenerFactory
-                class="net.sf.ehcache.distribution.RMICacheReplicatorFactory"
-                properties="asynchronousReplicationIntervalMillis=200"/>
-    </cache>
 </ehcache>