From: Michael Fischer <mfischer@zendesk.com>
To: unicorn list <mongrel-unicorn@rubyforge.org>
Subject: Re: Issues with PID file renaming
Date: Wed, 11 Dec 2013 13:54:17 +0000 [thread overview]
Message-ID: <CABHxtY73qfZCHVW3VCW2ghRHgSoGSmVRMzfuqEeSQcxnnjfD5Q@mail.gmail.com> (raw)
In-Reply-To: <52A7995B.7010905@gentoo.org>
On Tue, Dec 10, 2013 at 10:44 PM, Petteri Räty <betelgeuse@gentoo.org> wrote:
> At least for pid based monitoring tools it is (I do agree with others
> that you should also be monitoring http though). For example monit
> requires that you give it a pid file. Why is it wrong for them to point
> to the same pid?
Monit doesn't require a pid, never has:
http://mmonit.com/monit/documentation/monit.html#connection_testing
To answer your question, though, the reason the pid files must contain
different PIDs is that the two processes (previous and
current-generation masters) have different PIDs. And some of us do
care that they differ :)
--Michael
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next prev parent reply other threads:[~2013-12-11 13:54 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-26 1:00 Issues with PID file renaming Jimmy Soho
2013-11-26 1:20 ` Eric Wong
2013-11-26 1:40 ` Michael Fischer
2013-11-26 2:07 ` Eric Wong
2013-12-10 12:46 ` Petteri Räty
2013-12-10 19:52 ` Eric Wong
2013-12-10 22:44 ` Petteri Räty
2013-12-11 13:54 ` Michael Fischer [this message]
2013-12-12 19:15 ` Petteri Räty
2013-12-12 20:51 ` Eric Wong
2013-11-26 1:42 ` Michael Fischer
2013-11-26 4:55 ` Jimmy Soho
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