411 Http Error
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This is typically used only for HTTP methods that result in the placement of data on the Web server, not the retrieval of data from it. Fixing 411 errors - general This http 411 response error seldom occurs in most Web traffic, particularly when the client system is a http 403 error Web browser. The problem can only be resolved by examining what your client system is trying to do then discussing with http error 401 your ISP why the Web server expects a 'Content-Length' specification. Fixing 411 errors - CheckUpDown Our service monitors your site for HTTP errors like 411. This error should simply never occur on your CheckUpDown account.
Http Error 411 The Request Must Be Chunked
If it does, it typically indicates defective programming of our systems or of the Web server which manages the site. The 'Content-Length' specification is irrelevant to the type of access we use when we check your URL. Please contact us (email preferred) whenever you encounter 411 errors - there is nothing you can do to sort them out. We then have to liaise with your ISP and the vendor of http error code 411 the Web server software to agree the exact reason for the error. 411 errors in the HTTP cycle Any client (e.g. your Web browser or our CheckUpDown robot) goes through the following cycle when it communicates with the Web server: Obtain an IP address from the IP name of the site (the site URL without the leading 'http://'). This lookup (conversion of IP name to IP address) is provided by domain name servers (DNSs). Open an IP socket connection to that IP address. Write an HTTP data stream through that socket. Receive an HTTP data stream back from the Web server in response. This data stream contains status codes whose values are determined by the HTTP protocol. Parse this data stream for status codes and other useful information. This error occurs in the final step above when the client receives an HTTP status code that it recognises as '411'. Our company also owns these other Web sites: A simple guide to software escrow. Our really simple guide to web hosting (getting your web site and email addresses on the Internet using your own domain name). Convert text to image file (GIF, JPG, PNG etc.) Free to use. Tips if you want to buy a valuable Internet domain name.
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Error 411 (length Required) 1
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 other. Join them; it only http://www.checkupdown.com/status/E411.html takes a minute: Sign up Why I get 411 Length required error? up vote 22 down vote favorite 10 This is how I call a service with .NET: var requestedURL = "https://accounts.google.com/o/oauth2/token?code=" + code + "&client_id=" + client_id + "&client_secret=" + client_secret + "&redirect_uri=" + redirect_uri + "&grant_type=authorization_code"; HttpWebRequest authRequest = (HttpWebRequest)WebRequest.Create(requestedURL); authRequest.ContentType = "application/x-www-form-urlencoded"; authRequest.Method = "POST"; WebResponse authResponseTwitter = http://stackoverflow.com/questions/18352190/why-i-get-411-length-required-error authRequest.GetResponse(); but when this method is invoked, I get: Exception Details: System.Net.WebException: The remote server returned an error: (411) Length Required. what should I do? c# .net httprequest http-status-code-411 share|improve this question edited Dec 2 '14 at 19:54 huseyint 9,792123968 asked Aug 21 '13 at 8:15 markzzz 12.7k60181332 add a comment| 6 Answers 6 active oldest votes up vote 37 down vote accepted When you're using HttpWebRequest and POST method, you have to set a content (or a body if you prefer) via the RequestStream. But, according to your code, using authRequest.Method = "GET" should be enough. In case you're wondering about POST format, here's what you have to do : ASCIIEncoding encoder = new ASCIIEncoding(); byte[] data = encoder.GetBytes(serializedObject); // a json object, or xml, whatever... HttpWebRequest request = WebRequest.Create(url) as HttpWebRequest; request.Method = "POST"; request.ContentType = "application/json"; request.ContentLength = data.Length; request.Expect = "application/json"; request.GetRequestStream().Write(data, 0, data.Length); HttpWebResponse response = request.GetResponse() as HttpWebResponse; share|improve this answer answered Aug 21 '13 at 8:25 Atlasmaybe 459310 Can you please refer to my question "stackoverflow.com/questions/35308945/…; ? I am having simi
containing the length of the message body in the request message. 1 http error 411 Content-Length RFC7230 Section 3.3.2 Source: RFC7231 Section 6.5.10 411 Code References Rails HTTP Status Symbol :length_required Go HTTP Status Constant http.StatusLengthRequired Symfony HTTP Status Constant Response::HTTP_LENGTH_REQUIRED Python2 HTTP Status Constant httplib.LENGTH_REQUIRED Python3+ HTTP Status Constant http.client.LENGTH_REQUIRED Python3.5+ HTTP Status Constant http.HTTPStatus.LENGTH_REQUIRED← Return to httpstatuses.com
Java JSRs Mobile Certification Databases Caching Books Engineering Languages Frameworks Products This Site Careers Other all forums Forum: Web Services Invalid HTTP server response [411] - Length Required jaya kemmannu Ranch Hand Posts: 92 posted 2 years ago We are using jboss 4.2.2 on HP -UX. While trying to send soap message with pdf as an attachment i Get below Exception. Any Idea on what is causing below Exception. 2013-12-21 16:15:22,238 FATAL [NP_SYS_AL] 130-M-211-20131221-A000406|39914|5915023|NPO : SyniverseAttachmentClient : send javax.xml.soap.SOAPException: java.io.IOException: Could not transmit message at org.jboss.ws.core.soap.SOAPConnectionImpl.callInternal(SOAPConnectionImpl.java:152) at org.jboss.ws.core.soap.SOAPConnectionImpl.call(SOAPConnectionImpl.java:64) at com.al.np.ch.syniverse.SyniverseAttachmentClient.send(SyniverseAttachmentClient.java:91) Caused by: java.io.IOException: Could not transmit message at org.jboss.ws.core.client.HTTPRemotingConnection.invoke(HTTPRemotingConnection.java:265) at org.jboss.ws.core.client.SOAPProtocolConnectionHTTP.invoke(SOAPProtocolConnectionHTTP.java:71) at org.jboss.ws.core.soap.SOAPConnectionImpl.callInternal(SOAPConnectionImpl.java:143) ... 10 more Caused by: org.jboss.remoting.CannotConnectException: Can not connect http client invoker. at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpURLConnection(HTTPClientInvoker.java:333) at org.jboss.remoting.transport.http.HTTPClientInvoker.transport(HTTPClientInvoker.java:135) at org.jboss.remoting.MicroRemoteClientInvoker.invoke(MicroRemoteClientInvoker.java:122) at org.jboss.remoting.Client.invoke(Client.java:1634) at org.jboss.remoting.Client.invoke(Client.java:548) at org.jboss.ws.core.client.HTTPRemotingConnection.invoke(HTTPRemotingConnection.java:243) ... 12 more Caused by: org.jboss.ws.WSException: Invalid HTTP server response [411] - Length Required at org.jboss.ws.core.soap.SOAPMessageUnMarshallerHTTP.read(SOAPMessageUnMarshallerHTTP.java:75) at org.jboss.remoting.transport.http.HTTPClientInvoker.readResponse(HTTPClientInvoker.java:473) at org.jboss.remoting.transport.http.HTTPClientInvoker.useHttpU