服务发现功能在Registry调度程序框架上运行，可以配置为以固定时间间隔自动运行或使用脚本手动运行。

The service discovery runs on top of the Registry scheduler framework and can be configured to run automatically at regular time intervals or run manually by using a script.

youdao

使用SOAP时，每隔一段固定的时间，客户机就会为该侦听器请求任何来自服务器的通知。

With SOAP, at regular intervals, the client requests any notifications from the server for this listener.

youdao

所有服务器和客户机工具执行的持续时间不同(24小时和96小时)，不同于持续时间固定的对最新可用内核的测试。

All of the server and client tools were executed with a different duration (24 hours and 96 hours) against the latest available kernel on a regular basis.

youdao