Re: [squid-users] Re: squid 3.2.0.5 even slower than squid 3.1 and doesn't work with workers >1

 On Mon, 21 Mar 2011 18:34:41 -0700 (PDT), david_at_lang.hm wrote:
> one thing that I've found is that even with --disable-ipv6 squid will
> still use IPv6 on a system that has it configured (next I'll try and
> see if that's what's going wrong on the systems that don't have it
> configured, but those systems don't have strace on them, so I'll have
> to build a throw-away system instead of using one of my standard
> build
> test systems)
>
> David Lang
>

 There are several extremely strange things going on here.
 I'm cc'ing squid-dev in on this so if the workers behaviour continues
 after this test Alex can be aware of it. Please followup to that list.

 Can you try a clean build (brand new build directory, fresh copy of the
 sources, re-./configure and re-make) using the 3.2 daily snapshot
 (tarball or rsync) ?

 If that still fails with either the v6 or the workers issue please
 provide a copy of the include/autoconf.h and config.log files generated.

 NP: I have not read the earlier mails
 Amos

> On Mon, 21 Mar 2011, david_at_lang.hm wrote:
>
>> Date: Mon, 21 Mar 2011 17:07:42 -0700 (PDT)
>> From: david_at_lang.hm
>> To: squid-users_at_squid-cache.org
>> Subject: [squid-users] Re: squid 3.2.0.5 even slower than squid 3.1
>> and
>> doesn't work with workers >1
>> resending without the attachments since this doesn't appear to have
>> gotten through to the list. if this gets through I'll reply with them.
>>
>> David Lang
>>
>> On Mon, 21 Mar 2011, david_at_lang.hm wrote:
>>
>>> Date: Mon, 21 Mar 2011 16:41:19 -0700 (PDT)
>>> From: david_at_lang.hm
>>> To: squid-users_at_squid-cache.org
>>> Subject: Re: squid 3.2.0.5 even slower than squid 3.1 and doesn't
>>> work with
>>> workers >1
>>> testing on a different system that has IPv6 enabled I don't get the
>>> permission denied messages.
>>> but I also don't end up with squid listening on _any_ TCP port
>>> according to lsof.
>>> note that this is with the same config file (with the exception of
>>> the workers line) in all three cases.
>>> David Lang
>>> On Mon, 21 Mar 2011, david_at_lang.hm wrote:
>>>
>>>> Date: Mon, 21 Mar 2011 16:23:51 -0700 (PDT)
>>>> From: david_at_lang.hm
>>>> To: squid-users_at_squid-cache.org
>>>> Subject: squid 3.2.0.5 even slower than squid 3.1 and doesn't work
>>>> with
>>>> workers >1
>>>> In my testing of different squid versions, I attempted to use
>>>> squid 3.2.0.5
>>>> with workers 1 it's even slower than squid 3.1 (3.0 will do 4200
>>>> requests/sec, 3.1 will do 2100 requests/sec, 3.2 will do 1400
>>>> requests/sec)
>>>> when I set workers 2, squid won't even startup, see the attached
>>>> logs of startup for all the gory details, but short version is that
>>>> with workers 2 both threads fail to bind to the port, getting
>>>> permission denied.
>>>> below is the config options used to build this version, in case
>>>> there is something I should have put in (or shouldn't have put in)
>>>> that would affect either the speed or the ability to startup
>>>> Squid Cache: Version 3.2.0.5
>>>> configure options: '--prefix=' '--bindir=/usr/squid/bin'
>>>> '--sbindir=/usr/squid/sbin' '--libexecdir=/usr/squid/libexec'
>>>> '--datadir=/usr/squid/share' '--sysconfdir=/etc/squid'
>>>> '--localstatedir=/usr/squid/var' '--mandir=/usr/squid/man'
>>>> '--disable-ident-lookups' '--disable-wccp'
>>>> '--enable-kill-parent-hack' '--disable-loadable-modules'
>>>> '--disable-ssl' '--disable-translation' '--with-large-files'
>>>> '--with-logdir=/var/log' '--disable-ipv6'
>>>> '--with-filedescriptors=65535' '--disable-auto-locale'
>>>> --enable-ltdl-convenience
>>>> note that the system this is on doesn't have IPv6 compiled into
>>>> the kernel, but I used '--disable-ipv6' to disable it in squid as
>>>> well.
>>>> David Lang
>>
Received on Tue Mar 22 2011 - 02:28:08 MDT