阅读背景:

A underlying connection was closed: A connection that was expected to be kept alive was closed by the server

来源:互联网 
我用webClientupload数据时,出现的错误。
我在网上找了下是超时引起的,在不webclient换成httpwebrequest的情况下,有什么方法可以解决吗? 我在网上找了下是超时引起的,在不



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