Re: [twsocket] TWSocket OnSessionAvailable problem
Hello, i don't think that this could be the problem, because on netstat -a are no sockets in TIME_WAIT related to the server process. And all client-sockets are in state Established, the only matter is the in the server component the OnSessionAvaiable-Callback is not called. twsocket-boun...@elists.org schrieb am 20.07.2011 17:16:30: Re: [twsocket] TWSocket OnSessionAvailable problem Wilfried Mestdagh an: 'ICS support mailing' 20.07.2011 17:18 Gesendet von: twsocket-boun...@elists.org Hi, Maybe too many sockets in TIME_WAIT? You can chech this with netstat -a -- mvg, Wilfried http://www.mestdagh.biz http://www.comfortsoftware.be http://www.expertsoftware.be -Oorspronkelijk bericht- Van: twsocket-boun...@elists.org [mailto:twsocket-boun...@elists.org] Namens mfisc...@bfe.tv Verzonden: woensdag 20 juli 2011 11:44 Aan: twsocket@elists.org Onderwerp: [twsocket] TWSocket OnSessionAvailable problem Hi, i am using the Standard TWSocket in a Server and round about 30 Clients in LineMode. After a Client is connected to the Server, the Client starts immediately to send text messages. After some sort of filtering the messages are broadcasted to a subset of all connected Clients. If i start the sever and 30 clients through a script on a single Windows 7 PC the following error occurs: After 23-26 Clients get connected, the server no longer calls the callback function for OnSessionAvailable, but at client-side the callback for OnSessionConnected is still activated and the ClientSocket stays in state wsConnected. If i look at TCPView the corresponding Connection has the state Established. OnError or OnBGException are not called and the Socket is still in listening-State. If the Listening Socket is Destroyed and recreated everything works in a certain way. Any idea in which direction my problem could be located? Thanks, M. Fischer -- 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 -- 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
Re: [twsocket] TWSocket OnSessionAvailable problem
I tried although the TWSocketServer Component and encountered the same problem. Same with different Versions of ICS. i have tried with an older version and ICS-V6 from overbyte.be with Delphi 2006. Maybe i should try with ICS-V7? twsocket-boun...@elists.org schrieb am 20.07.2011 18:27:56: Re: [twsocket] TWSocket OnSessionAvailable problem Arno Garrels an: ICS support mailing 20.07.2011 18:28 Gesendet von: twsocket-boun...@elists.org mfisc...@bfe.tv wrote: Hi, i am using the Standard TWSocket in a Server and round about 30 Clients in LineMode. After a Client is connected to the Server, the Client starts immediately to send text messages. After some sort of filtering the messages are broadcasted to a subset of all connected Clients. If i start the sever and 30 clients through a script on a single Windows 7 PC the following error occurs: After 23-26 Clients get connected, the server no longer calls the callback function for OnSessionAvailable, but at client-side the callback for OnSessionConnected is still activated and the ClientSocket stays in state wsConnected. If i look at TCPView the corresponding Connection has the state Established. OnError or OnBGException are not called and the Socket is still in listening-State. If the Listening Socket is Destroyed and recreated everything works in a certain way. Any idea in which direction my problem could be located? Don't you use the TWSocketServer component? What version of ICS do you use and where did you download it? -- Arno Garrels -- 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
Re: [twsocket] TWSocket OnSessionAvailable problem
mfisc...@bfe.tv wrote: I tried although the TWSocketServer Component and encountered the same problem. Same with different Versions of ICS. i have tried with an older version and ICS-V6 from overbyte.be with Delphi 2006. Maybe i should try with ICS-V7? Yes, please use ICSv7 and if possible TWSocketServer. Then try to include wsoNoReceiveLoop in the ComponentOptions of the TWSocketClient instances. Also try to assign a greater value to property ListenBackLog of the TWSocketServer component. And of course avoid any lengthy blocking tasks since they also delay/block acceptance of new connections (though buffered by winsock thru the ListenBackLogQueue). Did that work? -- Arno Garrels -- 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
Re: [twsocket] TWSocket OnSessionAvailable problem
Arno Garrels wrote: mfisc...@bfe.tv wrote: I tried although the TWSocketServer Component and encountered the same problem. Same with different Versions of ICS. i have tried with an older version and ICS-V6 from overbyte.be with Delphi 2006. Maybe i should try with ICS-V7? Yes, please use ICSv7 and if possible TWSocketServer. Forgot to post the download link: http://wiki.overbyte.be/wiki/index.php/ICS_Download -- Arno Garrels -- 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
Re: [twsocket] TWSocket OnSessionAvailable problem
Hi, Maybe too many sockets in TIME_WAIT? You can chech this with netstat -a -- mvg, Wilfried http://www.mestdagh.biz http://www.comfortsoftware.be http://www.expertsoftware.be -Oorspronkelijk bericht- Van: twsocket-boun...@elists.org [mailto:twsocket-boun...@elists.org] Namens mfisc...@bfe.tv Verzonden: woensdag 20 juli 2011 11:44 Aan: twsocket@elists.org Onderwerp: [twsocket] TWSocket OnSessionAvailable problem Hi, i am using the Standard TWSocket in a Server and round about 30 Clients in LineMode. After a Client is connected to the Server, the Client starts immediately to send text messages. After some sort of filtering the messages are broadcasted to a subset of all connected Clients. If i start the sever and 30 clients through a script on a single Windows 7 PC the following error occurs: After 23-26 Clients get connected, the server no longer calls the callback function for OnSessionAvailable, but at client-side the callback for OnSessionConnected is still activated and the ClientSocket stays in state wsConnected. If i look at TCPView the corresponding Connection has the state Established. OnError or OnBGException are not called and the Socket is still in listening-State. If the Listening Socket is Destroyed and recreated everything works in a certain way. Any idea in which direction my problem could be located? Thanks, M. Fischer -- 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
Re: [twsocket] TWSocket OnSessionAvailable problem
mfisc...@bfe.tv wrote: Hi, i am using the Standard TWSocket in a Server and round about 30 Clients in LineMode. After a Client is connected to the Server, the Client starts immediately to send text messages. After some sort of filtering the messages are broadcasted to a subset of all connected Clients. If i start the sever and 30 clients through a script on a single Windows 7 PC the following error occurs: After 23-26 Clients get connected, the server no longer calls the callback function for OnSessionAvailable, but at client-side the callback for OnSessionConnected is still activated and the ClientSocket stays in state wsConnected. If i look at TCPView the corresponding Connection has the state Established. OnError or OnBGException are not called and the Socket is still in listening-State. If the Listening Socket is Destroyed and recreated everything works in a certain way. Any idea in which direction my problem could be located? Don't you use the TWSocketServer component? What version of ICS do you use and where did you download it? -- Arno Garrels -- 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
