Another DataBase Connection Pool library is the DBCP sub-project from the
Apache-Jakarta project. It is quite versatile. You can find it from:
http://jakarta.apache.org/commons/

Have fun,
Paulo Gaspar

http://www.krankikom.de
http://www.ruhronline.de

> -----Original Message-----
> From: David Jencks [mailto:davidjencks@...]
> Sent: Monday, September 24, 2001 10:01 PM
> To: IB-Java@yahoogroups.com
> Subject: Re: [IB-Java] Type 4 Driver
>
>
> I'll try to find some time to look at this soon... but I make no
> promises.
> I have only run the driver and tests on linux, and I don't have the most
> recent beta. There definitely may be problems with logging into db's on
> windows, I think I am using "unix user logs on automatically" features in
> the tests.
>
> In the jca architecture, pooling is provided by the application server
> through a ConnectionManager. The driver provides a default
> ConnectionManager for standalone use that does no pooling. I developed it
> using jboss and its jca support framework... it worked the last time I
> tried, but I have been doing other things lately and haven't checked
> compatibility recently. If you need a connection manager you may possibly
> be able to use the ones from jboss, you would want the
> MinervaXAConnectionManager from jbosscx.sar (in the cvs version). I have
> no idea how hard it would be to use this in a context other than
> jboss. On
> the other hand, jboss is so modular you can set up a mini-app server with
> just the parts you need.
>
> Let me know if you make progress with this.
>
> david jencks
>
> On 2001.09.24 14:28:44 -0400 Massimo Ferrari wrote:
> > Hi,
> > I'm running FireBird beta 2 on WinNT4.0 (SP6).
> > I couldn'd run all the tests (err.log/out.log attached), I would be glad
> > to
> > test further but I didn't still spend much time understanding why the
> > junit
> > test crashed.
> >
> > BTW: will a connection pooling facility be added?
> >
> > Thank you
> > Massimo
> >
> >
> > ----- Original Message -----
> > From: "David Jencks" <davidjencks@...>
> > To: <IB-Java@yahoogroups.com>
> > Sent: Sunday, September 23, 2001 11:20 PM
> > Subject: Re: [IB-Java] Type 4 Driver
> >
> >
> > > Can you tell us what your environment is? Can you run the tests
> > included?
> > > Personally, I don't recommend using the Driver interface: some of the
> > tests
> > > show how to get a DataSource, for standalone use, and it is primarily
> > > designed to be a jca connector in an app server.
> > >
> > >
> > > david jencks
> > >
> > >
> > > On 2001.09.23 10:54:41 -0400 Massimo Ferrari wrote:
> > > > Sorry If this is a re-post
> > > > ------------------------
> > > >
> > > > Hi,
> > > > I'm trying the latest CVS snapshot of the Type 4 JDBC FireBird
> > driver.
> > > > The first time I try to get a connection I get thi error:
> > > > java.sql.SQLException: javax.resource.ResourceException: couldn't
> > start
> > > > local transaction: javax.transaction.xa.XAException:
> > > > at org.firebirdsql.jdbc.FBDriver.connect(FBDriver.java:175)
> > > > at java.sql.DriverManager.getConnection(DriverManager.java:517)
> > > > at java.sql.DriverManager.getConnection(DriverManager.java:146)
> > > > ...
> > > > I have no idea what could be the cause...
> > > > Any help appreciated :)
> > > > Regards
> > > > Massimo
> > > >
> > > >
> > > > >
> > > >
> > > >
> > > >
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