[squid-users] squid-avira-update-cache

Fri Feb 17 20:27:46 UTC 2017

Em 17/02/2017 17:05, Alex Rousskov escreveu:
> On 02/17/2017 12:31 PM, Heiler Bemerguy wrote:
>> I've noticed this:
>>
>> 2017/02/17 16:28:05.632 kid4| ctx: enter level  0:
>> 'http://personal.avira-update.com/update/idx/localdecider_sigver-win32-int-13.0.1.12.info.lz'
>> 2017/02/17 16:28:05.632 kid4| 22,3| http.cc(339) cacheableReply: NO
>> because e:=p2XDIV/0x15c49190*3 has been released.
>> 2017/02/17 16:28:05.797 kid4| ctx: enter level  0:
>> 'http://personal.avira-update.com/update/idx/weblocaldecider_sigver-win32-int-15.0.15.28.info.lz'
>> 2017/02/17 16:28:05.797 kid4| 22,3| http.cc(339) cacheableReply: NO
>> because e:=p2XDIV/0x15c49190*3 has been released.
>> 2017/02/17 16:28:17.803 kid4| ctx: enter level  0:
>> 'http://personal.avira-update.com/update/x_vdf_sigver/7.12.155.132_8.12.155.132/aevdf.dat.lz'
>> 2017/02/17 16:28:17.803 kid4| 22,3| http.cc(339) cacheableReply: NO
>> because e:=p2XDIV/0x6a233d0*3 has been released.
>>
>> It seems I'm not caching it too, but couldn't understand what "has been
>> released" is referring too.
> In this debugging context, "has been released" means that the response
> was marked for removal from the cache some time earlier. It will be
> delivered to the current client (or several concurrent clients in some
> cases) but it will not be available to future clients.
>
> These debugging lines do not tell us why or when that marking was
> applied. It is possible that the response had some anti-caching
> Cache-Control headers or was too big to cache, but these are just two
> examples; there are lots of other possible reasons.

When you say "some time earlier", you mean days? Because today, every 
mention to "avira-update" just shows up those lines.. here's a bigger log:

2017/02/17 17:17:46.328 kid2| ctx: enter level  0: 
'http://img.olx.com.br/thumbsli/87/873721001890097.jpg'
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(280) refreshCheck: 
checking freshness of URI: 
http://img.olx.com.br/thumbsli/87/873721001890097.jpg
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(302) refreshCheck: 
Matched 
'\.(jp[eg]{1,2}|pdf|gif|pn[pg]|bmp|tiff|ico|swf|css|js|ad|png)\??$ 
604800 80%% 7257600'
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(304) refreshCheck:       
age:    60
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(306) refreshCheck:       
check_time:     Fri, 17 Feb 2017 20:18:46 GMT
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(308) refreshCheck:       
entry->timestamp:       Fri, 17 Feb 2017 20:17:46 GMT
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(156) refreshStaleness: 
FRESH: expires 1487962999 >= check_time 1487362726
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(328) refreshCheck: 
Staleness = -1
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(453) refreshCheck: Object 
isn't stale..
2017/02/17 17:17:46.328 kid2| 22,3| refresh.cc(455) refreshCheck: 
returning FRESH_EXPIRES
2017/02/17 17:17:46.328 kid2| 22,3| http.cc(488) cacheableReply: YES 
because HTTP status 200
2017/02/17 17:17:46.431 kid2| ctx: exit level  0*
**2017/02/17 17:17:46.432 kid2| ctx: enter level  0: 
'http://personal.avira-update.com/update/idx/webcat_sigver-common-int-2017_9.0.217.1900.info.lz'**
**2017/02/17 17:17:46.432 kid2| 22,3| http.cc(339) cacheableReply: NO 
because e:=p2XDIV/0x1fcb650*3 has been released.**
**2017/02/17 17:17:46.600 kid2| ctx: exit level  0**
**2017/02/17 17:17:46.600 kid2| ctx: enter level  0: 
'http://personal.avira-update.com/update/idx/localdecider_sigver-win32-int-13.0.1.12.info.lz'**
**2017/02/17 17:17:46.600 kid2| 22,3| http.cc(339) cacheableReply: NO 
because e:=p2XDIV/0x1fcb650*3 has been released.**
**2017/02/17 17:17:46.732 kid2| ctx: exit level  0**
**2017/02/17 17:17:46.732 kid2| 22,3| refresh.cc(646) getMaxAge: 
getMaxAge: 'http://img.olx.com.br/thumbsli/14/142717018210327.jpg'**
**2017/02/17 17:17:46.769 kid2| ctx: enter level  0: 
'http://personal.avira-update.com/update/idx/weblocaldecider_sigver-win32-int-15.0.15.28.info.lz'**
**2017/02/17 17:17:46.769 kid2| 22,3| http.cc(339) cacheableReply: NO 
because e:=p2XDIV/0x1fcb650*3 has been released.*
*2017/02/17 17:17:46.791 kid2| ctx: exit level  0*
2017/02/17 17:17:46.791 kid2| 22,3| refresh.cc(280) refreshCheck: 
checking freshness of URI: http://www.googletagservices.com/tag/js/gpt.js

I was using ALL,3 and cat cache.log |grep -C 10 avira-update |grep kid2

-- 

Best Regards,

Heiler Bemerguy
Network Manager - CINBESA
55 91 98151-4894/3184-1751

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