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Holger Flick
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 Posted: Wed Mar 23, 2005 9:27 pm Post subject: POP3 server and databases |
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Hi,
why isn't it possible to open a database or search a database when you
do it in the following event of the POP3 Server component:
procedure TdmIndy.srvPOPCheckUser(AThread: TIdContext;
LThread: TIdPOP3ServerContext);
I had the same problem in the proxy server classes. I get exceptions
regarding Threads and DBCursors not available.
--
Holger
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Remy Lebeau (TeamB)
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| Posted: Wed Mar 23, 2005 10:00 pm Post subject: Re: POP3 server and databases |
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"Holger Flick" <rammbaer.xyz (AT) xyz (DOT) gmx.de> wrote
| Quote: | why isn't it possible to open a database or search a database
when you do it in the following event of the POP3 Server component:
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Your database code probably isn't thread-safe. Indy servers are
multi-threaded.
Gambit
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Holger Flick
Guest
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| Posted: Wed Mar 23, 2005 10:24 pm Post subject: Re: POP3 server and databases |
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Hi Remy,
the funny thing is that it only happens in the event I listed before.
All other events can extract data from a database. Is there a way to
make it thread safe?
--
Holger
| Quote: | Your database code probably isn't thread-safe. Indy servers are
multi-threaded.
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Andrew Ryazanov
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| Posted: Wed Mar 23, 2005 10:29 pm Post subject: Re: POP3 server and databases |
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"Holger Flick" <rammbaer.xyz (AT) xyz (DOT) gmx.de> wrote
| Quote: | the funny thing is that it only happens in the event I listed before.
All other events can extract data from a database. Is there a way to
make it thread safe?
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What's your database? How do you access it?
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Remy Lebeau (TeamB)
Guest
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| Posted: Wed Mar 23, 2005 10:53 pm Post subject: Re: POP3 server and databases |
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"Holger Flick" <rammbaer.xyz (AT) xyz (DOT) gmx.de> wrote
| Quote: | the funny thing is that it only happens in the event I listed
before. All other events can extract data from a database.
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There is nothing different about that event compared to the other ones.
They are all triggered from the same connection, the same thread.
Gambit
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