Memory problem fbserver.exe

Discussion of open issues, suggestions and bugs regarding IBDAC (InterBase Data Access Components) for Delphi, C++Builder, Lazarus (and FPC)
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Rainer Versteeg
Posts: 4
Joined: Tue 28 Oct 2008 13:20

Memory problem fbserver.exe

Post by Rainer Versteeg » Mon 29 Jun 2015 13:30

Dear Support Team

I have Memory problems in the component TBICConnection

My environment:

DELPHI XE IBDAC : ibdac55d15pro
Database Firebird : Firebird-2.5.2.26540_0_Win32 superserver installed

I have two TIBCConnection component on a formular.

When I start the timer with IBC2 then all is O.K.

When I connect a second TIBCConnection then fbserer.exe increase If i use TIBDatabase from Delphi XE, there is no problem

Br,
Rainer Versteeg

ViktorV
Devart Team
Posts: 3168
Joined: Wed 30 Jul 2014 07:16

Re: Memory problem fbserver.exe

Post by ViktorV » Tue 30 Jun 2015 10:49

We are investigating this behavior of IBDAC, and we will inform you about the results.

ViktorV
Devart Team
Posts: 3168
Joined: Wed 30 Jul 2014 07:16

Re: Memory problem fbserver.exe

Post by ViktorV » Fri 03 Jul 2015 05:31

This issue is most likely relative to the Firebird specificity, not IBDAC. Please try the following steps:
1. Run the Firebird utility isql.exe (it is in the bin folder of the Firebird installation directory). Connect to the database.
2. Not closing the window of the previous connection, run the isql.exe utility again and connect/disconnect to/from the same database.
3. Repeat the 2nd step several time. At this, monitor memory consumption by the fbserber.exe process.
Let us know the results.

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