Google App引擎+ Spring =慢启动？

I read that Google App Engine (GAE) will shut down your application if it goes idle, and startup/boot everything again when it gets a request. And i know that Spring startup is slow, like 2-3 seconds even for a small web app. Is working on GAE using Spring really suffer from this badly?

我读到Google App Engine(GAE)会在应用程序空闲时关闭您的应用程序,并在收到请求时再次启动/启动所有应用程序。而且我知道Spring的启动速度很慢,即使对于一个小型的Web应用程序也是2-3秒。使用Spring工作GAE真的很痛苦吗?

Thanks in advance.

提前致谢。

1 个解决方案

#1

It's really not that bad but considering your instances are being shutdown and started constantly, you should work on getting your startup as fast as possible. A few pointers to consider:

这真的不是那么糟糕,但考虑到你的实例正在关闭并且不断启动,你应该尽可能快地启动你的启动。需要考虑的几点:

Enable warmup requests

启用预热请求

Enable resident instances

启用常驻实例

Optimize Spring config (There are great suggestions in this article)

优化Spring配置(本文中有很多建议)

#1