Re: [squid-users] Squid stops answering requests..

Marc Schmidt wrote:

> thanx for the fast reply! .-)
>
> the version is 2.4 stable 7
>
> the access.log reports round about 500 up to 1000 requests than it hangs.
>
> there is nothing reported in the cache.log
>
> actually i did set up a few things in the squid.conf. http_port and a
> few other
> things are among these changes as well, but i have not changed
> anything in terms
> of object sizes. squid is configured to not cache anything
> ( acl all src 0/0
> no_cache deny all
> )
> in the no_cache section. that is the only important thing to mention.
>
> one thing i have encountered after inspecting the log files from
> apache. (the requested url)
> long time after squid stopped working there are a couple of requests
> appearing
> in the access.log from apache:
>
> "IP-blablabla" - - [12/Feb/2003:13:37:01 +0100] "-" 408 -
> "IP-blablabla" - - [12/Feb/2003:13:37:01 +0100] "-" 408 -
> "IP-blablabla" - - [12/Feb/2003:13:37:01 +0100] "-" 408 -
> "IP-blablabla" - - [12/Feb/2003:13:37:01 +0100] "-" 408 -
> "IP-blablabla" - - [12/Feb/2003:13:37:01 +0100] "-" 408 -
>
> this means squid did open a socket but didn't send a request, right?
> that's why there is
> a 408 (timeout).
>
> ok, but this doesn't help me. i need a hook from somebody where to
> start reconfiguring
> the proxy
>
> cheers marc
>
>
>
> Marc Elsen wrote:
>
>>Marc Schmidt wrote:
>>
>>
>>>hi all,
>>>
>>>after writing and starting a little performance test client and running
>>>it against squid,
>>>the poor little fish stops doing what he is supposed to do: serving the
>>>requests.
>>>
>>>the setting is something like this:
>>>the test client is written in java (using jdk1.4.0)
>>>there are 20 threads (each simulating a web client)
>>>each thread requests 50 times the same url
>>>the os is linux suse 7.3
>>>the squid configuration is the one that gets shipped (standard squid.conf)
>>>
>>>when using 20 threads with 10 iterations per thread everything is fine.
>>>
>>>so, for my five pens this is more or less a configuration issue. isn't it?
>>>
>>>anybody out there with a proper squid.conf file that is prepared to
>>>startup squid in
>>>a high performance mode? or does anybody know what conf parameters to screw?
>>>
>>>help's appreciated
>>>
>>>cheers marc
>>>
>>>
>>
>> Which version of squid are you testing ?
>>
>> What's in access.log during the problem test window ?
>>
>> More important : anything in cache.log ,during the problem phase ?
>>
>> There is no high performance mode squid.conf so to speak, because
>> squid is always high performant...
>>
>> A standard squid.conf as shipped can not work I think,
>> at least a listening port for requests must be specified.
>>
>> What about cache sizes used etc ?
>>
>>
>>
>> M.
>>
>>
>>
>
>
Received on Wed Feb 12 2003 - 07:11:06 MST