Re: [squid-users] Squid 3.3x: UNLNK id(232) Error: no filename in shm buffer

On 14/02/2013 1:07 p.m., David Touzeau wrote:
>
>
> -----Original Message----- From: Amos Jeffries
> Sent: Wednesday, February 13, 2013 2:17 AM
> To: squid-users_at_squid-cache.org
> Subject: Re: [squid-users] Squid 3.3x: UNLNK id(232) Error: no
> filename in shm buffer
>
> On 13/02/2013 1:29 a.m., David Touzeau wrote:
>> Dear
>>
>> I have these errors on Squid 3.3
>>
>> What does it means ?
>
> We recently added a number of messages similar to this one to report
> error codes coming out of the kernel which were previously ignored for
> no documented reason. This one appears to be happening a lot due to a
> massive amount of empty IPC packets flowing around. We are still trying
> to figure that out exactly what that means to decide the best way to
> silence or fix it.
> There is a workaround patch which can be used to quiet Squid meanwhile
> in http://bugs.squid-cache.org/show_bug.cgi?id=3763.
>
> PS. if you have any interest in a proper fix, or insight that helps
> please comment on the bug report.
>
> Amos
>
>
>
> Hi Amos,
>
> I have a robot that compile every "nightly/daily" builds from packages
> posted to squid-cache.org.
> Is these kind of fixes are included in these builds...?

If it is an experiment patch in bugzilla, no. If it has been confirmed
as working and applied to Squid, yes. I post to the bug reports as a
back-port the fix to each version.

For the record, we now found the working fix and it is in 3.HEAD, and
about to go to 3.3 and 3.2 in the next few hours for tomorrows snapshot.

Amos
Received on Thu Feb 14 2013 - 03:34:06 MST