BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Deployment of Web App to ISAPI          BorlandTalk.com Forum Index -> Delphi Internet Isapi-WebBroker View previous topic :: View next topic   Author Message L.Tate Guest Posted: Fri Aug 13, 2004 6:57 pm    Post subject: Deployment of Web App to ISAPI Hi, I have deployed my ISAPI web application to my ISP and I am getting the following error when running the application -2147417842 I hit the refresh button and the app does bring up my screen with the data but intermittenly the error comes back. I am using Delphi 7.1 connecting to SQL SERVER 2000 database using DBEXPRESS components with MSSQL and oledb as the vendor. Running the application internally with IIS works fine without errors. When the ISP tried to run IIS in low application protection mode other web sites received the -2147417842 error so the ISP switched the application protection mode to high for us. The other web sites no longer get that error but we still do. Any help you can give me will be greatly appreciated. Thanks Lisa Back to top danny heijl Guest Posted: Sat Aug 14, 2004 7:23 pm    Post subject: Re: Deployment of Web App to ISAPI L.Tate schreef: Quote: Any help you can give me will be greatly appreciated. You are most probably sharing database connections between threads. Don't do this. Each IIS thread needs it's own database components. Danny --- Back to top danny heijl Guest Posted: Sat Aug 14, 2004 7:31 pm    Post subject: Re: Deployment of Web App to ISAPI L.Tate schreef: Quote: Any help you can give me will be greatly appreciated. Also, if you are using OleDB you need to call Co(Un)Initialize in each thread, see http://groups.google.be/groups?hl=nl&lr=&ie=UTF-8&selm=3e7b84dd%241%40newsgroups.borland.com Danny --- Back to top L.Tate Guest Posted: Mon Aug 16, 2004 12:46 pm    Post subject: Re: Deployment of Web App to ISAPI Danny, Thanks for the response I do have the ConInitFlags := Coinit_Multithreaded in my project. What do you mean by I am sharing database connections between threads? How do I correct? Another question is which application protection mode should we be running in IIS? Thanks, Lisa "danny heijl" <danny_dot_heijl_at_telenet_dot_be> wrote Quote: L.Tate schreef: Any help you can give me will be greatly appreciated. You are most probably sharing database connections between threads. Don't do this. Each IIS thread needs it's own database components. 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