[squid-users] sometimes the users can´t visit any webpage

2009-08-31 Thread Jesus Angeles
Hi all, I have a problem. Three weeks ago I installed Squid 2.7.STABLE3 +
Dansguardian 2.10.1.1 in GNU/Linux Ubuntu Server 9.04. First week was ok,
but the service was started to fail, sometimes (once or twice for day ) the
users can´t visit any webpage, the web browser shows a blank page (delay on
load), in those moment I check:
-   The squid service is running.
-   The dansguardian is ok, because if the users try visit a prohibited
web, It shows the access denied page.
-   The logfile  (access.log) is generating logs (I checked with tail
-f).
-   The memory and HD space is ok (I have configured 256 MB in cache_mem
and 4096 MB in cache_dir)
Then, in those moments, I have to execute “/etc/init.d/squid reload” to
solve the problem.

What could be happening?

Regards,

Jesus



RE: [squid-users] sometimes the users can´t visit an y webpage

2009-09-02 Thread Jesus Angeles
lection
2009/09/02 16:00:26| Set Current Directory to /var/spool/squid
2009/09/02 16:00:26| Loaded Icons.
2009/09/02 16:00:27| Accepting transparently proxied HTTP connections at
172.20.100.1, port 3128, FD 14.
2009/09/02 16:00:27| Accepting ICP messages at 0.0.0.0, port 3130, FD 15.
2009/09/02 16:00:27| HTCP Disabled.
2009/09/02 16:00:27| WCCP Disabled.
2009/09/02 16:00:27| Ready to serve requests.
2009/09/02 16:00:27| Store rebuilding is  3.1% complete
2009/09/02 16:00:27| Done reading /var/spool/squid swaplog (131216 entries)
2009/09/02 16:00:27| Finished rebuilding storage from disk.
2009/09/02 16:00:27|131216 Entries scanned
2009/09/02 16:00:27| 0 Invalid entries.
2009/09/02 16:00:27| 0 With invalid flags.
2009/09/02 16:00:27|131216 Objects loaded.
2009/09/02 16:00:27| 0 Objects expired.
2009/09/02 16:00:27| 0 Objects cancelled.
2009/09/02 16:00:27| 0 Duplicate URLs purged.
2009/09/02 16:00:27| 0 Swapfile clashes avoided.
2009/09/02 16:00:27|   Took 0.9 seconds (143313.7 objects/sec).
2009/09/02 16:00:27| Beginning Validation Procedure
2009/09/02 16:00:27|   Completed Validation Procedure
2009/09/02 16:00:27|   Validated 131216 Entries
2009/09/02 16:00:27|   store_swap_size = 3774128k
2009/09/02 16:00:27| storeLateRelease: released 0 objects





-Mensaje original-
De: Jeff Pang [mailto:pa...@arcor.de] 
Enviado el: Lunes, 31 de Agosto de 2009 08:44 p.m.
Para: squid-users
Asunto: Re: [squid-users] sometimes the users can´t visit any webpage

2009/9/1 Jesus Angeles :
> Hi all, I have a problem. Three weeks ago I installed Squid 2.7.STABLE3 +
> Dansguardian 2.10.1.1 in GNU/Linux Ubuntu Server 9.04. First week was ok,
> but the service was started to fail, sometimes (once or twice for day )
the
> users can´t visit any webpage, the web browser shows a blank page (delay
on
> load), in those moment I check:
> -       The squid service is running.
> -       The dansguardian is ok, because if the users try visit a
prohibited
> web, It shows the access denied page.
> -       The logfile  (access.log) is generating logs (I checked with tail
> -f).
> -       The memory and HD space is ok (I have configured 256 MB in
cache_mem
> and 4096 MB in cache_dir)
> Then, in those moments, I have to execute “/etc/init.d/squid reload” to
> solve the problem.
>

Have you checked cache.log for the special requests?
Only the info on cache.log (or with debug level) is valuable.

Jeff.