daemon threads

All threads in a component-scoped thread pool are asynchronous bean daemon threads and have the same lifecycle of the application that created it.

组件范围的线程池中的所有线程都是异步Bean守护程序线程，并且具有与创建它的应用程序相同的生命周期。

There are three daemon threads, one thread deals with the client requests, another manages the base information and status of the authenticate server and the real database server, the other gets the loads of the real database server and register the load information.

系统使用三个守候线程分别用于处理客户端的请求、管理认证服务器和真实数据库服务器的基本信息和状态以及完成对服务器负载的获取和记录。

Both programming models let you create pooled and daemon threads to run J2EE business logic.

两种编程模式都允许您创建池线程和守护程序线程，以便运行J2EE业务逻辑。