Getrequeststream Error
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Httpwebrequest Getrequeststream Timeout
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System.net.httpwebrequest.getrequeststream(transportcontext& Context)
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Unable To Connect To The Remote Server C# Httpwebrequest
GetRequestStream Error Archived Forums W > Windows Phone push notifications (archived) Question 0 Sign in to vote Hi All, I'm trying to set up push notifications. I have got it working (despite all the issues with the uri not being delilvered after first few attempts and (404) errors). I am now moving my local tests online. When i added this to my server i get an error:
A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 65.55.74.42:80 after looking through the exception it seems the error is occuring on: using(varrequestStream=request.GetRequestStream()){ requestStream.Write(message,0,message.Length); } here is the full exception: [SocketException (0x274c): A connection attempt failed because the connected party did not properly respond after a period of time, or established connection failed because connected host has failed to respond 65.55.74.42:80] System.Net.Sockets.Socket.DoConnect(EndPoint endPointSnapshot, SocketAddress socketAddress) +239 System.Net.Sockets.Socket.InternalConnect(EndPoint remoteEP) +35 System.Net.ServicePoint.ConnectSocketInternal(Boolean connectFailure, Socket s4, Socket s6, Socket& socket, IPAddress& address, ConnectSocketState state, IAsyncResult asyncResult, Int32 timeout, Exception& exception) +224 [WebException: Unable to connect to the remote server] System.Net.HttpWebRequest.GetRequestStream(TransportContext& context) +1876129 System.Net.HttpWebRequest.GetRequestStream() +13 myfs.Web.eJournal.SendMessage(Uri uri, Byte[] message, NotificationType notificationType) in eJournal.asmx.cs:353 myfs.Web.eJournal.SendToast(String title, String message) in eJournal.asmx.cs:32 myfs.Web.sendNotification.Button1_Click(Object sender, EventArgs e) in sendNotification.aspx.cs:here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each https://social.msdn.microsoft.com/Forums/en-US/67e119d0-68e9-47b8-aa19-50eac0c2e78f/httpwebrequest-getrequeststream-error?forum=wpnotifications other. Join them; it only takes a minute: Sign up GetRequestStream() is throwing time out exception when posting data to HTTPS url up vote 6 down vote favorite 1 I'm calling an API hosted on Apache server to post data. I'm using HttpWebRequest to perform POST in C#. API has both normal HTTP and secure layer (HTTPS) PORT on http://stackoverflow.com/questions/9627669/getrequeststream-is-throwing-time-out-exception-when-posting-data-to-https-url the server. When I call HTTP URL it works perfectly fine. However, when I call HTTPS it gives me time-out exception (at GetRequestStream() function). Any insights? I'm using VS 2010, .Net framework 3.5 and C#. Here is the code block: string json_value = jsonSerializer.Serialize(data); HttpWebRequest request = (HttpWebRequest)System.Net.WebRequest.Create("https://server-url-xxxx.com"); request.Method = "POST"; request.ProtocolVersion = System.Net.HttpVersion.Version10; request.ContentType = "application/x-www-form-urlencoded"; byte[] buffer = Encoding.ASCII.GetBytes(json_value); request.ContentLength = buffer.Length; System.IO.Stream reqStream = request.GetRequestStream(); reqStream.Write(buffer, 0, buffer.Length); reqStream.Close(); EDIT: The console program suggested by Peter works fine. But when I add data (in JSON format) that needs to be posted to the API, it throws out operation timed out exception. Here is the code that I add to console based application and it throws error. byte[] buffer = Encoding.ASCII.GetBytes(json_value); request.ContentLength = buffer.Length; c# asp.net-mvc post https httprequest share|improve this question edited Mar 9 '12 at 3:58 asked Mar 9 '12 at 1:21 Wiz 871311 Can you try it without the ProtocolVersion and ContentType –Peter Mar 9 '12 at 4:20 also get wireshark and have a
here for a quick overview of the site Help Center Detailed answers to any questions you http://stackoverflow.com/questions/21221300/fixing-system-net-webexception-the-remote-server-returned-an-error-500-syn might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or http://www.thecodingforums.com/threads/httpwebrequest-getrequeststream-unable-to-connect-to-the-remote-se.787279/ posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community unable to of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Fixing - System.Net.WebException: The remote server returned an error: (500) Syntax error, command unrecognized up vote 5 down vote favorite 2 I created FTP code to transfer files. This code works fine except that it unable to connect sometimes causes an error 500. The exact error is - Error: System.Reflection.TargetInvocationException: Exception has been thrown by the target of an invocation. ---> System.Net.WebException: The remote server returned an error: (500) Syntax error, command unrecognized. at System.Net.FtpWebRequest.CheckError() at System.Net.FtpWebRequest.SyncRequestCallback(Object obj) at System.Net.CommandStream.Abort(Exception e) at System.Net.FtpWebRequest.FinishRequestStage(RequestStage stage) at System.Net.FtpWebRequest.GetRequestStream() at ST_772dn22cj49ndfddatee.csproj.ScriptMain.Main() --- End of inner exception stack trace --- I noticed that the error occurs when the biggest file is loaded, ie about 290 KB. All other files are less than this and i get no exception for them. I don't know why this happens. Can someone tell me why ? As an aside, in case you notice some room for improvement in my code or logical error, then please mention that as well. I am not really looking for code reviews, but its welcome. public void Main() { Boolean conditions = true; if(conditions == true) { string fileLocation = "my windows directory"; string fileName = "fileName.extension"; string ftpFolder = @"/ftpFolder
Guest Hello Everyone, System.Net.WebException Unable to connect to the remote server at System.Net.HttpWebRequest.GetRequestStream() This is the exception I am confronted with when I deploy my website on a W2003 Standard Edition server though the same code runs perfectly on other two developer servers (XP Professional). This GetRequestStream method is executed on the web server when invoking a remote web service. Then it waits until a timeout and I get this exception. The web service invokation uses HTTP POST. If I fire an HTTP GET from a browser of the problematic server to the same remote web service (same URL), I get the correct response immediately that is an error report insturcting me to use HTTP POST . I am pretty certain that this is not a software issue, but rather a security settings problem of W2003 Server. Can you help me with any advise? Thnx! Edgile, Sep 19, 2007 #1 Advertisements John Saunders [MVP] Guest "Edgile" <> wrote in message news:... > Hello Everyone, > > System.Net.WebException Unable to connect to the remote server at > System.Net.HttpWebRequest.GetRequestStream() > > This is the exception I am confronted with when I deploy my website on a > W2003 Standard Edition server though the same code runs perfectly on other > two developer servers (XP Professional). This GetRequestStream method is > executed on the web server when invoking a remote web service. Then it > waits > until a timeout and I get this exception. The web service invokation uses > HTTP POST. If I fire an HTTP GET from a browser of the problematic server > to > the same remote web service (same URL), I get the correct response > immediately that is an error report insturcting me to use HTTP POST . I am > pretty certain that this is not a software issue, but rather a security > settings problem of W2003 Server. Can you help me with any advise? Was this the entire exception message? In particular, I suspect there was an inner exception detailing _why_ it was unable to connect to the remote server. Additionally, was there anything in the event logs either for the invoking server or the remote server? -- -------------------------------------------------------------------------------- John Saunders | MVP – Windows Server System – Connected System Developer John Saunders [MVP], Sep 19, 2007 #2 Adver