Re: [squid-users] Logrotate

在 2010-01-05二的 16:54 +0100，Angelo Höngens写道：
> On 5-1-2010 16:49, Roland Roland wrote:
> > Hello,
> >
> > i'm looking to do the following hope someone could help me if its
> > actually feasible..
> > each day at 8 AM, i want access.log to be renamed to
> > access.log.DateOfPreviousDay
> > that way on any given day access.log would only contains hits of the
> > current day..
> > the reason i want this, is that i have SARG set to read everything from
> > /var/log/squid/access.log and outputs it in a nice graphical interface..
> > though the problem is that i have hits from every day appended to the
> > hits of the previous day hence the request above..
> > hope this all makes sense to you...
> >
> > thanks in advance:)
> >
>
> And what is your exact question?
>
>
> I have a script to rotate my logs every night as well on my FreeBSD
> boxes. I don't know what the problem is you are experiencing, but it
> might give you some inspiration: (you have to fix the line breaks yourself):
>
> --------------------------------------------
> #!/bin/sh
> set -e
>
> yesterday_secs=`perl -e 'print time -43200'`
> yesterday_date=`date -r $yesterday_secs +%Y%m%d`
>
This one is easier:
yesterday_date=`date --date="yesterday" +"%Y%m%d"`
OR:
--date="-3 day"...--date="-5 day"

> cd /usr/local/squid/logs/
>
> # rename the current log file without interrupting the logging process
>
> mv /usr/local/squid/logs/access.log
> /usr/local/squid/logs/access.log.$yesterday_date
> mv /usr/local/squid/logs/store.log
> /usr/local/squid/logs/store.log.$yesterday_date
> mv /usr/local/squid/logs/cache.log
> /usr/local/squid/logs/cache.log.$yesterday_date
>
> # tell Squid to close the current logs and open new ones
>
> /usr/local/sbin/squid -k rotate
>
> # give Squid some time to finish writing swap.state files
> /bin/sleep 30
>
> mv /usr/local/squid/logs/access.log.$yesterday_date
> /usr/local/squid/logs/archive/
> mv /usr/local/squid/logs/store.log.$yesterday_date
> /usr/local/squid/logs/archive/
> mv /usr/local/squid/logs/cache.log.$yesterday_date
> /usr/local/squid/logs/archive/
>
> gzip -9 /usr/local/squid/logs/archive/access.log.$yesterday_date
> gzip -9 /usr/local/squid/logs/archive/store.log.$yesterday_date
> gzip -9 /usr/local/squid/logs/archive/cache.log.$yesterday_date
>
> chmod 666 /usr/local/squid/logs/archive/*
> --------------------------------------------
>
Received on Wed Jan 06 2010 - 01:07:32 MST