自升级到 Rails 3.1 后，我在开发日志中看到了这条警告消息:

WARN Could not determine content-length of response body. Set content-length of the response or set Response#chunked = true

这是什么意思，我该如何删除它？有问题吗？

最佳答案

向 Rails-Core 的一位成员提出了同样的问题:

https://twitter.com/luislavena/status/108998968859566080

答案:

https://twitter.com/tenderlove/status/108999110136303617

ya, it's fine. Need to clean it up, but nothing is being hurt.

关于ruby-on-rails - "WARN Could not determine content-length of response body."是什么意思，我该如何摆脱它？，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/7082364/