Duplicating queries??

[Daniel Morgan]

On Sun, 2010-02-21 at 17:23 -0800, Doug Barton wrote:
> On 02/19/10 23:07, Daniel Morgan wrote:
> > I have a couple of BIND servers that I have inherited.  I'm getting some
> > upstream  complaints that one of them is issuing duplicate queries on
> > occasions - probably about a dozen times a day. 
> 
> You didn't mention what version of BIND you're running. I'm guessing
> that it's an older version from before the time when this bug was fixed.
> If you're not using an up to date version, upgrade to at least 9.6.1-P3
> and see if that solves your problems.
> 
> 
> hth,
> 
> Doug
> 
Sorry:
;; ANSWER SECTION:
VERSION.BIND.		0	CH	TXT	"9.5.0-P2.1"

However, I have an older version on a secondary box "9.5.0-P2" which
does not suffer with the problem.

I'll look at upgrading, but this will require change management and the
headache that goes with it :-(