gae上提示需要建立一个新的进程是怎么回事

[haibozhang]

之前写过一个程序
一直可以用
但是log最近提示要建立一个新的进程
原句如下：
This request caused a new process to be started for your application,
and thus caused your application code to be loaded for the first time.
This request may thus take longer and use more CPU than a typical
request for your application.
不知道是怎么回事？
有人遇到过吗？

--
您收到此信息是由于您订阅了 Google 论坛“Google App Engine 中文开发组”论
坛。
要在此论坛发帖，请发电子邮件到 google-app-e...@googlegroups.com
要退订此论坛，请发邮件至
google-app-engine-...@googlegroups.com
更多选项，请通过
https://groups.google.com/group/google-app-engine-cn-dev?hl=zh-CN?hl=zh-CN
访问该论坛