[squid-users] Refresh ACL list only

Yuri Voinov yvoinov at gmail.com
Tue Mar 17 18:02:27 UTC 2015


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Unfortunately,

there is completely impossible in current Squid realisation.

Only with ufdbGuard.

Or, of course,

you can build hierarchical cache cluster.... :) with load balanser
before it. And reload ACL's lists consequentially.


17.03.15 23:59, Samuel Anderson пишет:
> Unfortunately thats not really an option for me. I've already
> built everything just using squid. It works great and does
> everything I need it to do with the exception of refreshing the ACL
> lists. I just need to find a way to refresh those single lists
> without disrupting Internet traffic to the users. If anyone knows
> how to do this I would greatly appreciate it.
> 
> On Tue, Mar 17, 2015 at 11:39 AM, Yuri Voinov <yvoinov at gmail.com>
> wrote:
> 
> Did you hear about rewriters and filters? I.e., squidGuard, or 
> Dansguardian? Or, of course 
> https://www.urlfilterdb.com/products/ufdbguard.html ? It has
> separate server process which can be restart VERY quickly 
> independently of squid.
> 
> 17.03.15 23:35, Samuel Anderson пишет:
>>>> Hello all,
>>>> 
>>>> Does anyone know of a way to reload a single ACL list? I have
>>>> a very complicated and large config file that takes around 30
>>>> seconds to reload when I run the (squid3 -k reconfigure)
>>>> command. I have several ACL lists that need to be updated
>>>> throughout the day and it would be nice if I could only
>>>> reload those ACL lists and not the entire config. Its
>>>> problematic because while its reloading, the server is
>>>> effectively down and disrupts Internet access for the rest of
>>>> the users. Below is a small sample of the lists that will be
>>>> updated. If I could add a TTL to the lists so squid would
>>>> reload them periodically without a full reconfigure would be
>>>> ideal.
>>>> 
>>>> 
>>>> 
>>>> acl GLOBAL-WHITELIST dstdomain 
>>>> "/etc/squid3/whitelists/GLOBAL-WHITELIST" acl 
>>>> UNRESTRICTED-WHITELIST dstdomain 
>>>> "/etc/squid3/whitelists/UNRESTRICTED-WHITELIST" acl
>>>> DEV-WHITELIST dstdomain
>>>> "/etc/squid3/whitelists/DEV-WHITELIST" acl SALES-WHITELIST
>>>> dstdomain "/etc/squid3/whitelists/SALES-WHITELIST"
>>>> 
>>>> 
>>>> Thanks
>>>> 
>>>> 
>>>> 
>>>> 
>>>> _______________________________________________ squid-users
>>>> mailing list squid-users at lists.squid-cache.org 
>>>> http://lists.squid-cache.org/listinfo/squid-users
>>>> 
>> _______________________________________________ squid-users
>> mailing list squid-users at lists.squid-cache.org 
>> http://lists.squid-cache.org/listinfo/squid-users
>> 
> 
> 
> 
> 
> 
> _______________________________________________ squid-users mailing
> list squid-users at lists.squid-cache.org 
> http://lists.squid-cache.org/listinfo/squid-users
> 
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