diff --git a/src/test/java/org/eclipse/jetty/nosql/memcached/MemcachedTestServer.java b/src/test/java/org/eclipse/jetty/nosql/memcached/MemcachedTestServer.java
index <HASH>..<HASH> 100644
--- a/src/test/java/org/eclipse/jetty/nosql/memcached/MemcachedTestServer.java
+++ b/src/test/java/org/eclipse/jetty/nosql/memcached/MemcachedTestServer.java
@@ -65,8 +65,9 @@ public class MemcachedTestServer extends AbstractTestServer
                 e.printStackTrace();
             }
             
-            _idManager.setScavengeDelay(_scavengePeriod + 1000);
-            _idManager.setScavengePeriod(_maxInactivePeriod);       
+            _idManager.setScavengeDelay(_scavengePeriod * 1000);
+            _idManager.setScavengePeriod(_maxInactivePeriod);
+            _idManager.setWorkerName("node0");
             
             try
             {
set workerName for MemcachedSessionIdManager.