Re: [squid-users] Squid3 just Died

From: Wilson Hernandez - MSD, S. A. <wh_at_msdrd.com>
Date: Tue, 09 Dec 2008 22:42:52 -0400

That i486 thing just might have been the original kernel. I don't know
why it says i486.

I ran tail -f /var/log/squid/cache.log and noticed that squid tries to
rebuild the cache, it stops and restarts again:

Store rebuilding is 10.1% complete

I don't want to delete my cache. That's the only solutions I've found on
the internet:

1) Shutdown your squid server
squid -k shutdown

2) Remove the cache directory
rm -r /squid/cache/*

3) Re-Create the squid cache directory
squid -z

4) Start the squid

My cache is pretty big and it would take a while to delete all the stuff
in there. Also, I will loose all that data from months of objects...

Pieter De Wit wrote:
> Hi,
>
> Might be totally off here, but I noted your swap size is "large". Could it
> be that the cache has more objects (in count and in byte count ?) than can
> fit into a 32-bit counter ?
>
> I got to this by seeing that it crashes at the cache rebuild section as
> well as the fact the the build is i486.
>
> Like I said, might be *way* off but hey :)
>
> Cheers,
>
> Pieter
>
> On Tue, 09 Dec 2008 19:04:54 -0700, wh_at_msdrd.com wrote:
>> Hello.
>>
>> I came across something weird. Squid3 just stopped working, just dies
>> without any error message. My server was running as usual and all over a
>> sudden users weren't getting internet. I checked if all the normal
>> processes were running and noticed squid wasn't. Now, I try to start the
>> server and it starts and dies after a few seconds. Heres part of the
>> cache.log file:
>>
>> 2008/12/09 22:03:07| Starting Squid Cache version 3.0.PRE5 for
>> i486-pc-linux-gnu...
>> 2008/12/09 22:03:07| Process ID 4063
>> 2008/12/09 22:03:07| With 1024 file descriptors available
>> 2008/12/09 22:03:07| DNS Socket created at 0.0.0.0, port 33054, FD 8
>> 2008/12/09 22:03:07| Adding nameserver 200.42.213.11 from squid.conf
>> 2008/12/09 22:03:07| Adding nameserver 200.42.213.21 from squid.conf
>> 2008/12/09 22:03:07| Unlinkd pipe opened on FD 13
>> 2008/12/09 22:03:07| Swap maxSize 102400000 KB, estimated 7876923
>> objects
>> 2008/12/09 22:03:07| Target number of buckets: 393846
>> 2008/12/09 22:03:07| Using 524288 Store buckets
>> 2008/12/09 22:03:07| Max Mem size: 102400 KB
>> 2008/12/09 22:03:07| Max Swap size: 102400000 KB
>> 2008/12/09 22:03:07| Rebuilding storage in /var/log/squid/cache (DIRTY)
>> 2008/12/09 22:03:07| Using Least Load store dir selection
>> 2008/12/09 22:03:07| Current Directory is /
>> 2008/12/09 22:03:07| Loaded Icons.
>> 2008/12/09 22:03:07| Accepting transparently proxied HTTP connections at
>> 192.168.2.1, port 3128, FD 15.
>> 2008/12/09 22:03:07| HTCP Disabled.
>> 2008/12/09 22:03:07| WCCP Disabled.
>> 2008/12/09 22:03:07| Ready to serve requests.
>> 2008/12/09 22:03:11| Starting Squid Cache version 3.0.PRE5 for
>> i486-pc-linux-gnu...
>> 2008/12/09 22:03:11| Process ID 4066
>> 2008/12/09 22:03:11| With 1024 file descriptors available
>> 2008/12/09 22:03:11| DNS Socket created at 0.0.0.0, port 33054, FD 8
>> 2008/12/09 22:03:11| Adding nameserver 200.42.213.11 from squid.conf
>> 2008/12/09 22:03:11| Adding nameserver 200.42.213.21 from squid.conf
>> 2008/12/09 22:03:11| Unlinkd pipe opened on FD 13
>> 2008/12/09 22:03:11| Swap maxSize 102400000 KB, estimated 7876923
>> objects
>> 2008/12/09 22:03:11| Target number of buckets: 393846
>> 2008/12/09 22:03:11| Using 524288 Store buckets
>> 2008/12/09 22:03:11| Max Mem size: 102400 KB
>> 2008/12/09 22:03:11| Max Swap size: 102400000 KB
>> 2008/12/09 22:03:11| Rebuilding storage in /var/log/squid/cache (DIRTY)
>> 2008/12/09 22:03:11| Using Least Load store dir selection
>> 2008/12/09 22:03:11| Current Directory is /
>> 2008/12/09 22:03:11| Loaded Icons.
>> 2008/12/09 22:03:11| Accepting transparently proxied HTTP connections at
>> 192.168.2.1, port 3128, FD 15.
>> 2008/12/09 22:03:11| HTCP Disabled.
>> 2008/12/09 22:03:11| WCCP Disabled.
>> 2008/12/09 22:03:11| Ready to serve requests.
>> 2008/12/09 22:03:12| Store rebuilding is 0.6% complete
>> 2008/12/09 22:03:17| Starting Squid Cache version 3.0.PRE5 for
>> i486-pc-linux-gnu...
>> 2008/12/09 22:03:17| Process ID 4069
>> 2008/12/09 22:03:17| With 1024 file descriptors available
>> 2008/12/09 22:03:17| DNS Socket created at 0.0.0.0, port 33054, FD 8
>> 2008/12/09 22:03:17| Adding nameserver 200.42.213.11 from squid.conf
>> 2008/12/09 22:03:17| Adding nameserver 200.42.213.21 from squid.conf
>> 2008/12/09 22:03:17| Unlinkd pipe opened on FD 13
>> 2008/12/09 22:03:17| Swap maxSize 102400000 KB, estimated 7876923
>> objects
>> 2008/12/09 22:03:17| Target number of buckets: 393846
>> 2008/12/09 22:03:17| Using 524288 Store buckets
>> 2008/12/09 22:03:17| Max Mem size: 102400 KB
>> 2008/12/09 22:03:17| Max Swap size: 102400000 KB
>> 2008/12/09 22:03:17| Rebuilding storage in /var/log/squid/cache (DIRTY)
>> 2008/12/09 22:03:17| Using Least Load store dir selection
>> 2008/12/09 22:03:17| Current Directory is /
>> 2008/12/09 22:03:17| Loaded Icons.
>> 2008/12/09 22:03:17| Accepting transparently proxied HTTP connections at
>> 192.168.2.1, port 3128, FD 15.
>> 2008/12/09 22:03:17| HTCP Disabled.
>> 2008/12/09 22:03:17| WCCP Disabled.
>> 2008/12/09 22:03:17| Ready to serve requests.
>> 2008/12/09 22:03:18| Store rebuilding is 0.6% complete
>>
>>
>> Please help. Your help will be appreciated.
>>
>> Thank you in advanced.
>
>
>

-- 
*Wilson Hernandez*
Presidente
829.848.9595
809.766.0441
www.msdrd.com <http://www.msdrd.com>
Conservando el medio ambiente
Received on Wed Dec 10 2008 - 02:40:37 MST

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