From: lists@spacerat.ch
To: <gentoo-user@lists.gentoo.org>
Subject: Re: [gentoo-user] apache2 just died... why?
Date: Wed, 16 Feb 2011 09:48:53 +0100 [thread overview]
Message-ID: <824e2f1e2bf4c1454af1fb1335543e9a@spacerat.ch> (raw)
In-Reply-To: <4D5AA000.6020106@gmail.com>
On Tue, 15 Feb 2011 16:47:12 +0100, Jarry wrote:
> Hi,
>
> Today I found my web-server does not respond to http-requests.
> All other services kept running, only apache (2.2.16) just died.
> For the first time, in nearly year...
>
> In /var/log/apache2/error_log I have found these messages:
>
> ----------------------------------------------
> *** about 1 hour since the last normal message, then suddenly ***
>
> [Tue Feb 15 10:54:59 2011] [alert] (11)Resource temporarily
> unavailable: setuid: unable to change to uid: 81
> *** 6 times the same message ***
>
> [Tue Feb 15 10:54:59 2011] [alert] Child 1903 returned a Fatal
> error... Apache is exiting!
>
> [Tue Feb 15 10:54:59 2011] [emerg] (43)Identifier removed: couldn't
> grab the accept mutex
> *** 20 times the same message ***
>
> [Tue Feb 15 10:54:59 2011] [emerg] (22)Invalid argument: couldn't
> grab the accept mutex
> [Tue Feb 15 10:54:59 2011] [emerg] (43)Identifier removed: couldn't
> grab the accept mutex
> [Tue Feb 15 10:54:59 2011] [emerg] (43)Identifier removed: couldn't
> grab the accept mutex
> [Tue Feb 15 10:54:59 2011] [emerg] (22)Invalid argument: couldn't
> release the accept mutex
>
> [Tue Feb 15 10:55:13 2011] [emerg] (22)Invalid argument: couldn't
> grab the accept mutex
> *** about 50 times the same message ***
> ----------------------------------------------
>
> The last message from /var/log/apache2/access_log is:
>
> 72.14.202.80 - - [15/Feb/2011:10:54:58 +0000] "GET
> /sites/all/themes/Chockolade6b/images/Header.jpg HTTP/1.1" 200 64267
> 74.125.152.84 - - [15/Feb/2011:10:54:59 +0000] "GET
> /sites/all/themes/Chockolade6b/images/Header.jpg HTTP/1.1" 200 64267
>
> Apart from that, nothing. No other traces. Content of my website
> is there, nothing has been changed (as far as I can say). I simply
> restarted apache, and it is running again (but how long before it
> crashes again?)...
>
> Obviously, I'd like to know what happened exactly, and how I could
> prevent it happen again in the future. Any help would be greatly
> appreciated...
>
> Jarry
>
> (amd64, CFLAGS="-march=athlon64 -O2 -pipe", everything stable)
see http://www.issociate.de/board/post/51105/Apache_mutex_error??.html
it may contain some hints regarding this problem.
HTH
prev parent reply other threads:[~2011-02-16 9:05 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-02-15 15:47 [gentoo-user] apache2 just died... why? Jarry
2011-02-16 8:48 ` lists [this message]
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