Google App Engine永远在线功能 [英] Google App Engine Always On feature

问题描述

有人可以解释Google App Engine中的始终开启功能吗？它有什么用处？

Can someone explain what is the Always on feature in Google App Engine ? How is it useful? An explanation with example will be appreciated.

即使在任务队列中，Always on功能仍然可以工作吗？

Does Always on feature work even for task queues?

推荐答案

基本上，Google在没有流量时关闭应用引擎应用实例。使用此功能，您可以额外支付一个实例始终运行。这可以节省流量高峰期间的时间，因为无需花费时间来启动新实例。

Basically, Google shuts down app engine app instances when they have no traffic. With this feature, you can pay extra to have an instance always running. This saves time during traffic spikes as time does not need to be taken to launch a new instance.

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