HttpWebRequest always times out when GetResponse

Reprint: https://www.cnblogs.com/runner/archive/2013/06/24/3153545.html

Recently in through the RESTful interface to publish some data, always appear the request time-out, very hard to find a reliable point, write down, go back to try!!

"The problem is my first HttpWebRequest after GetResponse, forget to get the webresponse.close off." This close is also responsible for releasing resources Ah ...

Change the code, add a line of code, will webresponse.close off, everything back to normal.

(Single-threaded case, close off WebResponse on, multi-threaded case seems to set the WebRequest.ServicePoint.ConnectionLimit property)

By the way: HttpWebRequest has a allowautoredirect, you can set whether to allow server-side redirect, the default is true, special cases need to set to false. "

HttpWebRequest always times out when GetResponse