Re: [squid-users] abandoning-messages in the cache.log

From: Eliezer Croitoru <eliezer_at_ngtech.co.il>
Date: Thu, 20 Jun 2013 13:48:25 +0300

On what browser do you see this problem?

Eliezer

On 06/20/2013 01:13 PM, Tom Tom wrote:
> Hi Amos
>
> I can actually see this abandoning-messages just for CONNECT-Requests
> (and as much as I have investigated -> only for these).
>
> Sometimes, there is a 407 before, and sometimes there is just a
> CONNECT-Request (probably the browser send the
> authentication-challenge properly within the request). In my case, it
> looks like this:
>
>
> CACHE.LOG
> =========
> 2013/06/20 12:02:34 kid4| abandoning local=172.xx.xx.xx:3128
> remote=10.xx.xx.xx:57286 FD 23926 flags=1
>
>
> ACCESS.LOG
> ==========
> [Thu Jun 20 12:02:34 2013].773 0 10.xx.xx.xx TCP_DENIED/407 3768
> CONNECT geo.gateway.messenger.live.com:443 - HIER_NONE/- text/html
> [Thu Jun 20 12:02:34 2013].785 7 10.xx.xx.xx NONE/200 5543
> CONNECT geo.gateway.messenger.live.com:443 USER HIER_NONE/- text/html
>
> The message appears not only for a certain URL. The message appears
> generally for some (not all) CONNECT-Requests (URL independent).
>
>
> Kind regards,
> Tom
>
> On Thu, Jun 20, 2013 at 10:53 AM, Amos Jeffries <squid3_at_treenet.co.nz> wrote:
>> On 20/06/2013 5:26 p.m., Tom Tom wrote:
>>>
>>> Hi
>>>
>>> In the cache.log (squid 3.3.4), I sometimes get some "abandoning"-messages
>>> like:
>>> abandoning local=172.xx.xx.xx:3128 remote=10.xx.xx.xx:52548 FD 35 flags=1
>>>
>>> It seems, that this message only appers with https resp. CONNECT-Requests.
>>>
>>> What could be a reason for this "abandoning"-message? How can I prevent
>>> them?
>>
>>
>> We are still trying to figure out the exact causes of these. They can occur
>> from a few potential reasons. Something strange has gone on while parsing a
>> request. My own suspicion is that they are the result of CONNECT request
>> being parsed, processed and responded to (DENIED or an auth challenge are
>> usually the last thing seen on these connections) within a single call to
>> the parser.
>>
>> These do not appear to be worth worrying much over but if you are interested
>> in contributing to a smoother running Squid some assistance figuring out how
>> your partiular ones are occuring is welcome.
>>
>> Amos
Received on Thu Jun 20 2013 - 10:48:52 MDT

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