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

From: Henrik Nordstrom <henrik_at_henriknordstrom.net>
Date: Thu, 23 Oct 2008 13:45:22 +0200

taking out squid-users from the loop.

Nothing odd there.

Can you redo this test, this time with the following set in squid.conf:

debug_option ALL,1 48,9

then send the cache.log output.

Regards
Henrik

On tor, 2008-10-23 at 13:28 +0200, Malte Schröder wrote:
> 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

Received on Thu Oct 23 2008 - 11:45:34 MDT

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