[Pdns-users] Possible tcp listener issue

[bert hubert]

On Mon, Jun 28, 2010 at 10:55:07PM -0700, Brad Dameron wrote:
> > -----Original Message-----
> > 
> > So far, Josh & Simon are the only ones reporting this issue though, so
> > something must be going on. What Laurent Papier reported has been
> fixed
> > already (although he may not know it yet ;-))
> > 
> > 	Bert
> 
> Bert,
> 
> Us too!!

Good to hear, and many thanks for the reproduction path - we'll get on it
immediately. 

> Within a few minutes, pdns_recursor locks up and refuses to answer any
> more TCP queries. UDP continues fine. Our last run, it queried only 16K
> addresses before hanging.

> 	let n=n+1
> 	if [ $n -le $MAX ] ; then
> 		print "dig @127.0.0.1 +tcp +short $x >> out 2>>out.err
> &"
> 	else
> 		print "wait"
> 		let n=0;
> 	fi

This is pretty clever!  Thanks.

	Bert