Date: Fri, 1 Nov 2019 07:23:54 +1030 From: "O'Connor, Daniel" <darius@dons.net.au> To: Pete French <petefrench@ingresso.co.uk> Cc: freebsd-stable@freebsd.org Subject: Re: python dameon coredumps when started from boot, but not by hand Message-ID: <8782B7F4-71E9-45D9-A18D-7C846380E9F7@dons.net.au> In-Reply-To: <E1iQBuR-000BU2-CN@dilbert.ingresso.co.uk> References: <E1iQBuR-000BU2-CN@dilbert.ingresso.co.uk>
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> On 1 Nov 2019, at 01:28, Pete French <petefrench@ingresso.co.uk> =
wrote:
>=20
>> Hmm very odd..
>> Does the tool depend on something else running?
>=20
> No, not at all. Earlier versions of the tool dont do this either.
>=20
> On a machine running the tool started by hand the two processes look =
like this:
>=20
> 0 86918 1 0 20 0 34268 23860 wait I 0- =
0:00.92 python /usr/local/sbin/waagent -daemon (python3.6)
> 0 86986 86918 0 23 0 42380 27236 select S 0- =
46:59.62 python3 -u /usr/local/sbin/waagent -run-exthandlers (python3.6)
OK.
>> What does the rc.d file for it look like?
>=20
> very simple....
>=20
> #!/bin/sh
>=20
> # PROVIDE: waagent
> # REQUIRE: sshd netif dhclient
> # KEYWORD: nojail
>=20
> . /etc/rc.subr
>=20
> PATH=3D$PATH:/usr/local/bin:/usr/local/sbin
> name=3D"waagent"
> rcvar=3D"waagent_enable"
> pidfile=3D"/var/run/waagent.pid"
> command=3D"/usr/local/sbin/${name}"
> command_interpreter=3D"python"
> command_args=3D"start"
>=20
> load_rc_config $name
> run_rc_command "$1"
>=20
> my installed python is a symblic link to python3.6, and thats about as =
basic
> as an rc file gets. Its in /etc/rc.d not /usr/local/etc/rc.d but I =
dont think
> thats going to matter.
>=20
> I suppose I could try and find the bit in the python where it starts =
the 2nd process and chnage that to log any outout somehow maybe ?
Hmm, does changing the command_args line to this work:
command_args=3D"start 2>/tmp/waagent.log"
work?
--
Daniel O'Connor
"The nice thing about standards is that there
are so many of them to choose from."
-- Andrew Tanenbaum
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