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因此,我正在用C#中的HtmlAgilityPack製作一個程序(用於自己的目的),以便在某個點加載一個網頁。加載大量的頁面後 ,我得到這個錯誤:無法從傳輸連接讀取數據:C#HtmlAgilityPack
Unhandled Exception: System.IO.IOException: Unable to read data from the transpo
rt connection: An existing connection was forcibly closed by the remote host. --
-> System.Net.Sockets.SocketException: An existing connection was forcibly close
d by the remote host
at System.Net.Sockets.Socket.Receive(Byte[] buffer, Int32 offset, Int32 size,
SocketFlags socketFlags)
at System.Net.Sockets.NetworkStream.Read(Byte[] buffer, Int32 offset, Int32 s
ize)
--- End of inner exception stack trace ---
at System.Net.ConnectStream.Read(Byte[] buffer, Int32 offset, Int32 size)
at System.IO.StreamReader.ReadBuffer()
at System.IO.StreamReader.ReadToEnd()
at HtmlAgilityPack.HtmlDocument.Load(TextReader reader) in d:\Source\htmlagil
itypack.new\Trunk\HtmlAgilityPack\HtmlDocument.cs:line 612
at HtmlAgilityPack.HtmlWeb.Get(Uri uri, String method, String path, HtmlDocum
ent doc, IWebProxy proxy, ICredentials creds) in d:\Source\htmlagilitypack.new\T
runk\HtmlAgilityPack\HtmlWeb.cs:line 1422
at HtmlAgilityPack.HtmlWeb.LoadUrl(Uri uri, String method, WebProxy proxy, Ne
tworkCredential creds) in d:\Source\htmlagilitypack.new\Trunk\HtmlAgilityPack\Ht
mlWeb.cs:line 1479
at HtmlAgilityPack.HtmlWeb.Load(String url, String method) in d:\Source\htmla
gilitypack.new\Trunk\HtmlAgilityPack\HtmlWeb.cs:line 1103
at HtmlAgilityPack.HtmlWeb.Load(String url) in d:\Source\htmlagilitypack.new\
Trunk\HtmlAgilityPack\HtmlWeb.cs:line 1061
at ConsoleApplication1.Program.Main(String[] args) in
c:\Users\...ConsoleApplication1\Program.c
s:line 37
在第37行我加載一個for循環內頁:
for (var i = 0; i< 5000; i++)
var page = web.Load(url+Convert.ToString(i+1)+"/");
我試圖做一些研究上的錯誤,但是在那裏沒有太多的組建。
這與Html Agility Pack庫無關。錯誤來自HTTP/TCP/Socket層。這只是意味着服務器有問題或者只是拒絕你的電話。 –
好的,謝謝你的回答,但我該如何解決這個錯誤? – breght
它可能由許多事情引起。如果你不擁有這臺服務器,你真的不知道。例如,他們可能會將您檢測爲黑客。 –