Re: Supervising a pipeline? <SOLVED for this use case>

From: Steve Litt <slitt_at_troubleshooters.com>
Date: Sun, 27 Dec 2015 18:45:29 -0500

On Sun, 27 Dec 2015 10:28:57 +0100
Laurent Bercot <ska-supervision_at_skarnet.org> wrote:

> On 2015-12-27 01:34, Steve Litt wrote:
> > Congrats Laurent: You've suggested a kludge that the King of
> > Kludges, Steve Litt, cannot abide by.
>
> Eh, it's not even a kludge. It's a real solution to your problem.
> The foobar + foobar/log mechanism from daemontools/runit/s6-svscan,
> (as well as the rundeux program from perp, as Georgi points out)
> was precisely made to supervise two independent programs connected
> by a pipe while keeping the pipe open across restarts: it's *exactly*
> what you were asking for.

In that case, what happens if I *also* need a log? Do I have a
foobar/log/log directory?

Thanks,

SteveT

Steve Litt
November 2015 featured book: Troubleshooting Techniques
     of the Successful Technologist
http://www.troubleshooters.com/techniques
Received on Sun Dec 27 2015 - 23:45:29 UTC

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