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From "Vara Prashanth" <prash_mail_li...@yahoo.com>
Subject RE: Tomcat 3.2.2 crashes with JDBC
Date Mon, 01 Oct 2001 21:56:37 GMT
Hello all:

This is a follow up to the problem I was having with MS access driver and
Java.
I just migrated my database from Access to MS SQL 2000 and stress tested the
system.
I am still getting an error which causes tomcat to crash.

I dont quite know how to analyse the error file language! so I am attaching
a copy of the error file tomcat produces before quitting. Can someone take a
look at it and please tell me if it is a problem with the driver...or a
problem with my crappy code?

Thanks a lot
Prashanth


-----Original Message-----
From: Randy Layman [mailto:randy.layman@aswethink.com]
Sent: Thursday, September 27, 2001 7:01 AM
To: tomcat-user@jakarta.apache.org
Subject: RE: Tomcat 3.2.2 crashes with JDBC



	Its also considered "experimental" by Sun.  (They mention this in
one of the closed bug reports about it - basically they know that the bridge
isn't thread safe and they don't want to fix it).

	Randy


> -----Original Message-----
> From: Artigas, Ricardo Y. [mailto:rya@easycall.net.ph]
> Sent: Wednesday, September 26, 2001 9:02 PM
> To: tomcat-user@jakarta.apache.org
> Subject: RE: Tomcat 3.2.2 crashes with JDBC
>
>
> Are you using the JDBC-ODBC bridge packaged with jdk? If so,
> it may be the
> cause of the problem. Try using another driver (type 3 or
> 4?). I've learned
> that the JDBC-ODBC bridge is not suggested for production use. HTH.
>
> :~)
> Ricky Y. Artigas
> Analyst/Programmer /
> Database Administrator
> Information Technology Division
> Easycall Communications Phils., Inc.
> > -------------------------------
> > IMPORTANT NOTICE:
>
> > This message (and any attachment hereto) may contain
> privileged and/or
> > confidential information specific to EasyCall. If you are
> not the intended
> > addressee indicated in this message, you may not copy or
> disseminate this
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> please destroy this
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> thereto) that
> > do not relate to the official business of EasyCall shall be
> understood as
> > neither given nor endorsed by the company.
> >
> >
> > -----Original Message-----
> > From:	Vara Prashanth [SMTP:prash_mail_lists@yahoo.com]
> > Sent:	Thursday, September 27, 2001 7:22 AM
> > To:	tomcat-user@jakarta.apache.org
> > Subject:	Tomcat 3.2.2 crashes with JDBC
> >
> > Hello all:
> >
> > I am facing a problem when I use JDBC to query a microsoft
> access database
> > on a win2K advanced server! I was testing the system for
> stability using
> > JMeter which essentially passes requests to a servlet. The
> servlet in turn
> > queries an access database and responds. When the number of threads
> > increases I get an error while closing the DB connection and Tomcat
> > crashes
> > producing a log file. I will be happy to send out the log file if
> > required.
> > Can you please help me solve the problem? Is this a problem with the
> > access
> > driver or with access or with my servlet or tomcat(although very
> > unlikely!)
> >
> > Thanks in advance
> >
> > Prashanth
> >
> >
> >
> > _________________________________________________________
> >
> > Do You Yahoo!?
> >
> > Get your free @yahoo.com address at http://mail.yahoo.com
> >
> >
>

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