[Lazarus] PostgreSql: unexpected EOF on client connection with an open transaction

Leonardo M. Ramé l.rame at griensu.com
Wed Sep 2 21:19:57 CEST 2015

El 02/09/15 a las 16:11, Leonardo M. Ramé escribió:
> El 02/09/15 a las 16:00, Michael Van Canneyt escribió:
>> Well, that is why I asked how it is closed. Maybe it was closed a
>> different way in your CGI, without properly closing it.
>> The strange thing is that it reports an active transaction.
>> Do you open a dataset ? If so, try setting Unidirectional:=True before
>> opening it.
>> (this avoids extra queries to fetch unique key data etc.)
> No, the error is raised even when I only have a TDataModule with a
> PQConnection.Connect on it's onCreate event.
> I'll ask Silvio, because I'm using Brook Framework, and maybe the way
> TBrookApp is handling creation/drestruction of TDatamodule is different
> than with TApplication, and it seems that onDestroy is not called.

I think I found a bug in Brook.

My .lpr now has this:

   BrookApp.CreateForm(TDataModule1, DataModule1);
   DataModule1.Free; // this fixes the issue.

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