GAE去掉了该死的high CPU requests ! 但...
Published on Fri 13 Feb 2009 02:02 ( 1 year, 1 month ago)
We're very excited today to announce that we've raised limits on several App Engine operations:
- No more "High CPU Requests"! App Engine Apps were once allowed no more than 2 CPU-intensive requests per minute. We've made some adjustments to the way we handle requests, and have eliminated this limitation altogether. To learn more about how this works and the implications for your app, see our documentation.
- Response deadline raised to 30 seconds. The amount of time an App Engine app can take to respond to an incoming request has been raised from 10 to 30 seconds! There are limits on the number of simultaneous active requests an application can process at any given moment--see our docs to learn more.
- Size limits on code files, static files, and requests/responses raised to 10MB! App Engine apps can now receive requests and send responses of up to 10MB in size, and users can upload 10MB code and static files as well. Note that API requests (e.g. memcache.set(), db.put()) are still limited to 1MB in size.
这真是重大利好消息，尤其这个该死的高CPU问题，我一直没有找到彻底解决的办法。 另外文件限制从1M扩大到10M也非常棒.
在GAE的后台我看到log中的high cpu的错误已经不见了，但从访问图标上看，似乎今天还是死过一次。（这段时间以来每天都会死1~3次左右）
但奇怪的是Num of QD/s 从来都是0：
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