[squid-users] cache_peer configuration

kutz hdkutz at hdkutz.de
Tue Apr 21 17:21:47 UTC 2020


On Wed, Apr 22, 2020 at 02:39:32AM +1200, Amos Jeffries wrote:
> On 22/04/20 2:25 am, kutz wrote:
> > On Wed, Apr 22, 2020 at 01:30:48AM +1200, Amos Jeffries wrote:
> >> On 21/04/20 11:06 pm, kutz wrote:
> >>> Hello List,
> >>> I'm trying to establish a proxy2proxy configuration with my
> >>> squid-3.5.28-1.el6.x86_64
> >>> on
> >>> Centos 6.10
> >>>
> >>> cache_peer IP_OF_PEER parent 8080 0 no-query originserver name=server_1
> >>
> >> If the upstream is a proxy, do not tell Squid it is an origin server.
> >>
> >>
> >>> acl sites_server_1 dstdomain url_1 url_2 url_3 url_4
> >>> cache_peer_access server_1 allow sites_server_1
> >>> cache_peer_access server_1 deny all
> >>>
> >>> When trying to access one of the URLs the requests are not answered (or
> >>> delivered) by the remote proxy - instead local Squid tries to answer.
> >>> As my squid has no direct access to those URLs I'm getting 503 in my Squid Logs with a timeout in my
> >>> browers.
> >>>
> >>> What am I missing here?
> >>>
> >>
> >> Some detail you are not providing for us either.
> >>
> >> This is why we always ask for as much detail as possible. Logs, full
> >> config. As much as you can about the failing transaction.
> >>
> >>
> >> Amos
> 
> 
> > 
> > Hello Amos,
> > thanks for your suggestion.
> > I removed "originserver" from my config.
> > Still I see the requests answered by my own squid and not relayed over the cache_peer.
> > 
> > I'm limited with providing my squid configuration - I can't provide the config to hole
> > audience due to security restrictions.
> > Tell me which squid config details you like to have and I see what i can do.
> > 
> > Logs:
> > <snip>
> > Apr 21 16:18:12 2020.850     45 machine_1.domain.intern TCP_TUNNEL/200 1179 1329 CONNECT url_1:443 - HIER_DIRECT/url_1 -
> 
> 
> What *_port line(s) do you have configured in the frontend proxy?
> 
> 
> Amos
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The hint from Alex did the trick.
After inserting
nonhierarchical_direct off
into squid.conf it worked.
Thanks for the hint.

-- 
Han Solo:
	Wonderful girl! Either I'm going to kill her
	or I'm beginning to like her.


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