Re: [squid-users] problem with squid and squid2mysql - update

Increasing the logging I can now see
============
2003/12/18 17:29:21| The request CONNECT loginnet.passport.com:443 i
ecause it matched 'from_hullnet'
FATAL: Received Segment Violation...dying.
2003/12/18 17:29:21| Not currently OK to rewrite swap log.
2003/12/18 17:29:21| storeDirWriteCleanLogs: Operation aborted.
CPU Usage: 1.060 seconds = 0.540 user + 0.520 sys
Maximum Resident Size: 0 KB
Page faults with physical i/o: 438
Memory usage for squid via mallinfo():
=========================
so what's the next step?
any suggestions appreciated
alex

--On 18 December 2003 16:28 +0000 Alex Sharaz <A.Sharaz@hull.ac.uk> wrote:

> hi all,
> Got a small problem here with squid running in conjunction with
> squid2mysql on a linux box.
>
> Config is
>
> RH 9 system running as squid cache with a back end mysql database
> runnning on another machine.
> Perl 5.08 installed with dbi module, mysql drivers and perl::ldap
>
> Created a special file on the webcache called /logs/mysqlacess.log and
> have started
>
> "cat /logs/mysqlaccess.log|tee -a
> /logs/access.log|/usr/local/bin/squid2mysql 2>/logs/squid2mysql.err"
>
> The above means I can still have the standard "access.log" file and dump
> log entries into a back end database.
>
> A back end RADIUS authentication database is also present to authenticate
> various classes of users.
>
> For various reasons i can't set up our dial in service to authenticate to
> our web caches, so i've added some code to the squid2mysql perl prog that
> performs an ldap query of our RADIUS server whenever a log file entry
> appears with a client ip address that comes from our dialin service.
> Basically it asks the radius server for the userid currently logged onto
> the ip address obtained from the access log entry.
>
> When i go through a web cache configured as described, everything works.
> When i try routing all of our dial in service calls through it the squid
> process crashes. I *think* its to do with the ldap lookups performed for
> every log record associated with our dial in service - all i see in the
> logs is "FATAL: Received Segment Violation...dying."
>
> Just before I crank up the logging to see whats happening, anyone out
> there using squid2mysql on a linux platform? - just to double check that
> it does work in a production environment
>
> alex
>
>
> Sent using Mulberry 3.01a
Received on Thu Dec 18 2003 - 10:34:21 MST