FastMM is delivered with BDS2006. It is known to be much better. Read this article: http://bdn.borland.com/article/0,1410,33416,00.html Move to a public mailing list or forum if you want to discuss about it because it is out of topic here.
-- [EMAIL PROTECTED] http://www.overbyte.be ----- Original Message ----- From: "Fastream Technologies" <[EMAIL PROTECTED]> To: "ICS support mailing" <twsocket@elists.org> Sent: Saturday, February 18, 2006 5:27 PM Subject: Re: [twsocket] Problem with Thread(At/De)tach > Sorry to bother. It was because of memory fragmentation. I used NexusMM > and > it works fine now! BTW, I have heard there is one more manager for Borland > called FastMM. Does anybody have any experience about which one is better? > This may seem OT but it is crucial for server development (especially > MT!). > > Best Regards, > > SZ > > ----- Original Message ----- > From: "Fastream Technologies" <[EMAIL PROTECTED]> > To: "ICS support mailing" <twsocket@elists.org> > Sent: Saturday, February 18, 2006 4:55 PM > Subject: Re: [twsocket] Problem with Thread(At/De)tach > > >> Hello Wilfried, >> >> That should not be the problem. You can do as many casting as you like in >> C++. And you cannot directly convert unsigned int (WPARAM is indeed >> unsigned >> int) without first converting to void*. >> >> Regards, >> >> SZ >> >> ----- Original Message ----- >> From: "Wilfried Mestdagh" <[EMAIL PROTECTED]> >> To: "ICS support mailing" <twsocket@elists.org> >> Sent: Saturday, February 18, 2006 4:42 PM >> Subject: Re: [twsocket] Problem with Thread(At/De)tach >> >> >>> Hello SZ, >>> >>> 2 type casts, is this legal ? >>> (TObject*)(void*)msg.wParam >>> >>> --- >>> Rgds, Wilfried [TeamICS] >>> http://www.overbyte.be/eng/overbyte/teamics.html >>> http://www.mestdagh.biz >>> >>> Saturday, February 18, 2006, 15:23, Fastream Technologies wrote: >>> >>>> I found the problem: it is with THTTPConnection descendent creation. >>>> Now >>>> I >>>> need to replace FWSocketServer->OnSessionAvailable with my function, >>>> which I >>>> could but the following code fails: >>> >>>> __fastcall THTTPServer::THTTPServer(TApplication *AOwner) : >>>> THttpServer(AOwner) >>>> { >>>> OriginalSessionAvailable = FWSocketServer->OnSessionAvailable; >>>> SocketServer->OnSessionAvailable = SessionAvailable; >>>> } >>>> //--------------------------------------------------------------------------- >>>> This part above is fine. >>> >>>> void __fastcall THTTPServer::SessionAvailable(TObject *Client, WORD >>>> Error) >>>> { >>>> THTTPThread *affinityThread = >>> serverThread->>httpServerClientThreadManager->getHTTPThread(); >>> >>>> httpClientData *data = new httpClientData(); >>> >>>> data->server = this; >>>> data->Error = Error; >>> >>>> while(!PostThreadMessage(affinityThread->ThreadID, >>>> WM_HTTP_CLIENT_THREAD_ATTACH, (WPARAM)Client, (LPARAM)data)) >>>> ::Sleep(1); >>>> } >>>> //--------------------------------------------------------------------------- >>>> This is also fine. >>> >>>> Now the problem is in affinityThread! >>> >>>> void __fastcall THTTPThread::processServerThreadMessage(const MSG &msg) >>>> { >>>> if(msg.message == WM_HTTP_CLIENT_THREAD_ATTACH) >>>> { >>>> httpClientData *data = >>>> (httpClientData*)(void*)msg.lParam; >>>> >>>> data->server->OriginalSessionAvailable((TObject*)(void*)msg.wParam, >>> (LPARAM)data->>Error); // gives infinite unnamed exceptions here!!!!! >>>> >>>> PostMessage(((httpServerClientClass*)(void*)msg.wParam)->Handle, >>>> WM_UPDATE_CLIENT_AFFINITY, (WPARAM)this, 0); >>>> delete data; >>>> } >>>> else >>>> DispatchMessage(&msg); >>>> } >>>> //--------------------------------------------------------------------------- >>> >>>> Any idea? >>> >>>> Best Regards, >>> >>>> SZ >>> >>>> ----- Original Message ----- >>>> From: "Francois PIETTE" <[EMAIL PROTECTED]> >>>> To: "ICS support mailing" <twsocket@elists.org> >>>> Sent: Friday, February 17, 2006 8:45 PM >>>> Subject: Re: [twsocket] Problem with Thread(At/De)tach >>> >>> >>>>> You should create the smalest possible test program which reproduce >>>>> the >>>>> problem, preferably using Delphi. >>>>> -- >>>>> [EMAIL PROTECTED] >>>>> http://www.overbyte.be >>>>> >>>>> ----- Original Message ----- >>>>> From: "Fastream Technologies" <[EMAIL PROTECTED]> >>>>> To: "ICS support mailing" <twsocket@elists.org> >>>>> Sent: Friday, February 17, 2006 6:21 PM >>>>> Subject: [twsocket] Problem with Thread(At/De)tach >>>>> >>>>> >>>>>> Hello, >>>>>> >>>>>> I know I have brought this problem to your attention before but it >>>>>> persists >>>>>> and I think I have a clue. The problem has been: >>>>>> >>>>>> - MT >>>>>> - NOFORMS >>>>>> - Worker thread of http server clients is different than http server >>>>>> itself >>>>>> >>>>>> Now the clue is I recognized that there is window >>>>>> allocation/deallocation >>>>>> with every thread at/de-tach! So that could be the very reason why >>>>>> Arno >>>>>> could find the issue with many twsocket allocations deletions. I am >>>>>> SURE >>>>>> this is an ICS problem as the components give "cannot create hidden >>>>>> window" >>>>>> and there is no other application running! This happens with two of >>>>>> my >>>>>> applications. >>>>>> >>>>>> Could someone take a look? >>>>>> >>>>>> Best Regards, >>>>>> >>>>>> SZ >>>>>> >>>>>> -- >>>>>> To unsubscribe or change your settings for TWSocket mailing list >>>>>> please goto http://www.elists.org/mailman/listinfo/twsocket >>>>>> Visit our website at http://www.overbyte.be >>>>> >>>>> -- >>>>> To unsubscribe or change your settings for TWSocket mailing list >>>>> please goto http://www.elists.org/mailman/listinfo/twsocket >>>>> Visit our website at http://www.overbyte.be >>> >>> >>> -- >>> To unsubscribe or change your settings for TWSocket mailing list >>> please goto http://www.elists.org/mailman/listinfo/twsocket >>> Visit our website at http://www.overbyte.be >> >> -- >> To unsubscribe or change your settings for TWSocket mailing list >> please goto http://www.elists.org/mailman/listinfo/twsocket >> Visit our website at http://www.overbyte.be > > -- > To unsubscribe or change your settings for TWSocket mailing list > please goto http://www.elists.org/mailman/listinfo/twsocket > Visit our website at http://www.overbyte.be -- To unsubscribe or change your settings for TWSocket mailing list please goto http://www.elists.org/mailman/listinfo/twsocket Visit our website at http://www.overbyte.be
