diff -r b3dd8df9ad41 modules/org.openbravo.service.datasource/src/org/openbravo/service/datasource/DefaultDataSourceService.java
--- a/modules/org.openbravo.service.datasource/src/org/openbravo/service/datasource/DefaultDataSourceService.java	Tue Feb 07 09:50:01 2012 +0100
+++ b/modules/org.openbravo.service.datasource/src/org/openbravo/service/datasource/DefaultDataSourceService.java	Tue Feb 07 15:03:01 2012 +0100
@@ -154,6 +154,13 @@
    */
   @Override
   public String add(Map<String, String> parameters, String content) {
+    try {
+      System.out.println("sleep...");
+      Thread.sleep(4000L);
+      System.out.println("...wake up");
+    } catch (InterruptedException e) {
+      e.printStackTrace();
+    }
     OBContext.setAdminMode(true);
     try {
       parameters.put(JsonConstants.ENTITYNAME, getEntity().getName());