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MyDAC and ISAPI hanging when concurrence request
Posted: Wed 15 Nov 2006 07:13
by bastad
Each request has a TMyConnection and TMyQuery!
One request successed, but when I try concurrence request!! 2 or 3 request..(by loop) isapi reloaded..
Known issue?
Posted: Wed 15 Nov 2006 11:06
by Antaeus
Thank you for the report. Unfortunately, this is not enough to reproduce the problem. But we do not think that this is the issue of MyDAC. Probably it concerns the server locking. Try to analyze the server log. You should start MySQL Server with --log= option to make it write the log file. For more information read the MySQL Reference Manual.
Other users never reported us about such problems.
I found why ISAPI reloaded!!!
Posted: Sun 19 Nov 2006 17:15
by bastad
MyDAC version of my notebook is trial version.
It may be limite multi-connection, I think. Is it right?
I ordered MyDAC7, My desktop(office) is installed licensed version.
Notebook is NOT! -_-; That is why I'm confuse!!
Best Regards
Byungho
Posted: Mon 20 Nov 2006 09:10
by Antaeus
We do not think that this happens because of connections count limitation. In this case you would get the error with a message like "Too many connections" from the server. MyDAC Trial itself does not have such limitation.
Oh.. It's not?
Posted: Mon 20 Nov 2006 13:28
by bastad
My code does not changed, Only remove trial bpl..s, and recompile with source code!! It works fine..
Before try this, My isapi dll does not loaded! When loading, my dll is not connect to db! I think that is trial message dialog make the situation!
What happen dll object linked by trial version of MyDAC7?
Regards
byungho
Posted: Mon 20 Nov 2006 15:47
by Antaeus
You are right. The the nag screen of MyDAC trial is the reason of the problem.