> > I don't know how you send the reply (since there are several ways to do it), > > but if you don't set ContentLength correctly, then the client may wait > > forever for data that will never comes. As you said it usually works, > > probable the length is set correctly. You have to verify if it is always the > > case. > Thanks for the answer, my replies are always sent in a POST form method.
Are you using AnswerString(), AnswerPage() or similar ? Are you building the response header lines yourself or is this handled by the component ? > > Once the issue appears, is it there for all clients or only a few ones ? > No it happen for all clients, anyway they are all IE 6 or 7 client (if it's what you're talking about....) What I wanted to know was : when the issue occur, are all the clients and all the requests affected ? Said in another way: does the server stop servicing any client properly ? If the server stop completely, I see two possibilities: 1) The server is stopped (the socket server listening for connections is closed). This may happend when you have a bug and unexpectedly close a bad [file or other] handle. If it happends that the wrong handle is the listening socket handle, no other connection will be accepted. (CloseHandle() applyed to a socket handle will close the socket). 2) The thread servicing the HTTP server is blocked and doesn't call the message pump anymore. So no event is triggered nor handled and nothing happend any more regarding socket I/O which - as you know - is event driven. Contribute to the SSL Effort. Visit http://www.overbyte.be/eng/ssl.html -- [EMAIL PROTECTED] Author of ICS (Internet Component Suite, freeware) Author of MidWare (Multi-tier framework, freeware) http://www.overbyte.be ----- Original Message ----- From: "Guillaume ROQUES" <[EMAIL PROTECTED]> To: "twsocket" <twsocket@elists.org> Sent: Wednesday, June 11, 2008 10:34 AM Subject: [twsocket] [THTTPServer] Answers blocked ? > > I don't know how you send the reply (since there are several ways to do it), > > but if you don't set ContentLength correctly, then the client may wait > > forever for data that will never comes. As you said it usually works, > > probable the length is set correctly. You have to verify if it is always the > > case. > Thanks for the answer, my replies are always sent in a POST form method. > But the thing is that my web server have received the values of the posted form (OnPostDocument and OnPostedData events are OK), and it has fullfilled the database and the listout; nevertheless the sending loop or something... > > To have a better idea about what happend, you may think about installing a > > sniffer (there are free ones) to capture the traffic and then later check > > that everything is OK at the network cable. > OK, I gonna ask the IT manager of the hospital if it's OK to install one. By the way is WireShark(http://www.wireshark.org/) is a good choice ? > > > Once the issue appears, is it there for all clients or only a few ones ? > No it happen for all clients, anyway they are all IE 6 or 7 client (if it's what you're talking about....) > gratefully, > > Guillaume ROQUES > CANYON Technologies > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://lists.elists.org/cgi-bin/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
