From: Eric Wong <normalperson@yhbt.net>
To: David Nghiem <david@zendesk.com>
Cc: unicorn list <mongrel-unicorn@rubyforge.org>
Subject: Re: unicorn 1.1.x never-ending listen loop IOError exceptions
Date: Tue, 29 Mar 2011 09:24:44 -0700 [thread overview]
Message-ID: <20110329162444.GA12293@dcvr.yhbt.net> (raw)
In-Reply-To: <AANLkTim3xZMKxcmQzPjcB7vrJKiHoc2f8WoU8RatrDum@mail.gmail.com>
David Nghiem <david@zendesk.com> wrote:
> I'm wondering if the problem is three logs for unicorn (unicorn.log, and the
> stdout, stderr logs) are rotated by logrotate, but the first log triggers
> the USR1 and in the middle of rotating the remaining logs, the unicorn log
> reopening gets confused.
>
> I'll make it so the USR1 signal is sent after all three logs have been
> rotated. Let this run for a couple months and report back.
That could be it. logrotate (without the scary/expensive
"copytruncate" option) works very quickly for individual files. Do you
have the "sharedscripts" option in logrotate enabled? You should enable
"sharedscripts"
I should post a logrotate example config so other users don't run into
the same problem...
> Thanks, Eric, for your help. I've been running unicorn since the pre-1.0
> days and it's my favorite ruby software.
Good to know!
--
Eric Wong
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next prev parent reply other threads:[~2011-03-29 16:49 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-03-22 19:19 unicorn 1.1.x never-ending listen loop IOError exceptions David Nghiem
2011-03-22 21:39 ` Eric Wong
2011-03-23 0:04 ` David Nghiem
2011-03-23 1:09 ` Eric Wong
[not found] ` <AANLkTim3xZMKxcmQzPjcB7vrJKiHoc2f8WoU8RatrDum@mail.gmail.com>
2011-03-29 16:24 ` Eric Wong [this message]
2011-03-29 16:54 ` [PATCH] add examples/logrotate.conf Eric Wong
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