Re: [squid-users] squid3 keeps many idle connections

On Thu, 23 Oct 2008 23:39:01 +1300
Amos Jeffries <squid3_at_treenet.co.nz> wrote:

> Malte Schröder wrote:
> > On Thu, 23 Oct 2008 01:10:58 +0200
> > Henrik Nordstrom <henrik_at_henriknordstrom.net> wrote:
> >
> >> On ons, 2008-10-22 at 11:31 +0200, Malte Schröder wrote:
> >> Not normal.
> >>
> >> Squid version?
> >
> > 3.0.STABLE10
> >
> >> And how did you measure these? You are not counting TIME_WAIT sockets
> >> are you?
> >
> > by getting cache_object://localhost/filedescriptors and checking
> > sockets in ESTABLISHED state.
> >
> > I attached four files with the output of the filedescriptor page.
> > "start" is the state directly after the launch of squid, 1 is the state
> > after loading slashdot.org, 2 after reloading slashdot and 3 after
> > an additional reload. I increased pconn_timeout to 5 minutes so the
> > effect becomes more visible. The parent is a squid 2.6.STABLE20.
> >
>
> Okay, this is getting into stuff for squid-dev. cc'd.
>
> If you are able build your own squid this patch will at least lead an
> indication of whats going on with the idle FD.

Patch applied, filedescriptors after some reloads on slashdot attached.

>
> Amos