From: "David M. Lloyd" <dmlloyd@flurg.com>
To: Chris Friesen <cfriesen@nortel.com>
Cc: Glen Turner <gdt@gdt.id.au>, Linux kernel <linux-kernel@vger.kernel.org>
Subject: Re: Detecting process death for anycast named process monitoring
Date: Wed, 02 May 2007 18:12:27 -0500 [thread overview]
Message-ID: <1178147547.26507.96.camel@localhost> (raw)
In-Reply-To: <4639111A.70202@nortel.com>
On Wed, 2007-05-02 at 16:30 -0600, Chris Friesen wrote:
> Glen Turner wrote:
>
> > The question is, how can a process with no relationship to another
> > process detect that process unexpectedly dying? If named goes
> > away to a better place, we want to shut down the interface
> > which causes Quagga to inject the anycast route.
> We did something similar where arbitrary processes can register to be
> sent an arbitrary signal when the state of other processes change.
What about something like inotify, but for processes? That would be
cool...
- DML
next prev parent reply other threads:[~2007-05-04 1:59 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-02 21:04 Detecting process death for anycast named process monitoring Glen Turner
2007-05-02 22:30 ` Chris Friesen
2007-05-02 23:12 ` David M. Lloyd [this message]
2007-05-04 5:54 ` Russell King
2007-05-03 8:01 ` Russell King
2007-05-03 8:55 ` Glen Turner
2007-05-03 9:40 ` Andrew Morton
2007-05-03 10:17 ` Glen Turner
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