These are the docs for X-Accel-Limit-Rate:
Sets the rate limit for this single request. Off means unlimited.
Not much there. Most of the examples (I ve found only two or three) I ve seen set the value of X-Accel-Limit-Rate to 1024. This is obviously 1024 bytes, but per what? Or is that a total of some sort?
如果不知道价值是什么,那么它就很难知道什么?