Hi Mark,

That's a very very good idea, thanks a lot for the tip and your explanation.
I suspected it was something like that.

All the best,

        -= Ed 

> -----Original Message-----
> From: Mark A Kruger [mailto:[EMAIL PROTECTED] 
> Sent: 4 February 2005 13:39
> To: CF-Linux
> Subject: RE: Previous Email
> 
> Ed,
> 
> When you specify an IP the JDBC driver tries to do a reverse 
> lookup to build it's connection string. If it gets a "not 
> found" response it then tries to contact the IP directly. 
> Failing that it uses the IP.  This process adds overhead to 
> your connection process. It's why I always "short-circuit" 
> the process and add host entries for whichever DB servers I'm 
> using. Then resolution is always assured whether or not the 
> DNS server is up.
> 
> -Mark
> 
> 
> -----Original Message-----
> From: Edward Chanter [mailto:[EMAIL PROTECTED]
> Sent: Friday, February 04, 2005 5:45 AM
> To: CF-Linux
> Subject: Previous Email
> 
> 
> Just to let you know that I sorted the problem out. We had a 
> DNS server that was down and for some reason CF needs that to 
> connect to a DSN, even though the DSN had an ip specified and 
> that IP is on the same subnet as the CF server. Very weird, 
> but it's working now so it's all good.
> 
> best wishes,
> 
>             -= Ed
> 
> 
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> Edward Chanter
> Technical Innovations Manager
> Collaborative Connections Ltd.
> 
> http://www.cc.uk.com/
> Phone: +44 (0) 1273 832221
> Mobile: +44 (0) 7866 365282
> ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> 
> 
> 
> 
> 

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