createContainerManager(context, exec, del, nodeStatusUpdater,
this.aclsManager, dirsHandler);
addService(containerManager);
((NMContext) context).setContainerManager(containerManager);
WebServer webServer = createWebServer(context, containerManager
.getContainersMonitor(), this.aclsManager, dirsHandler);
addService(webServer);
((NMContext) context).setWebServer(webServer);
dispatcher.register(ContainerManagerEventType.class, containerManager);