Hi Thomas,
hm, what is the status code your weewx is showing when it dies (e.g. check
"journatctl -xau weewx" and scroll back to the time of death) ? And does
your monit log show any action?
My weewx is quite stable these days, so I resorted to testing monit
operation by killing the weewx process manually (kill -9). It went into
"failed" state:
silke@enterprise:~/bin$ sudo service weewx status
× weewx.service - WeeWX
Loaded: loaded (/lib/systemd/system/weewx.service; enabled; preset:
enabled)
Active: failed (Result: signal) since Fri 2024-04-26 21:04:10 CEST;
2min 32s ago
Duration: 3d 12h 10min 45.985s
Docs: https://weewx.com/docs
Process: 2517884 ExecStart=weewxd /etc/weewx/weewx.conf (code=killed,
signal=KILL)
Main PID: 2517884 (code=killed, signal=KILL)
CPU: 2d 52min 45.729s
[...]
Apr 26 21:04:10 enterprise systemd[1]: weewx.service: Main process exited,
code=killed, status=9/KILL
Apr 26 21:04:10 enterprise systemd[1]: weewx.service: Failed with result
'signal'.
Apr 26 21:04:10 enterprise systemd[1]: weewx.service: Consumed 2d 52min
45.729s CPU time.
and then about 3mins later monit detected it and kicked in and started it
again:
silke@enterprise:~/bin$ tail -f /var/log/monit.log
[2024-04-26T21:07:02+0200] error : 'weewx' status failed (3) -- no output
[2024-04-26T21:07:02+0200] info : 'weewx' exec: '/usr/bin/systemctl
start weewx.service'
[2024-04-26T21:07:02+0200] error : 'weewx' status failed (3) -- no output
[2024-04-26T21:09:03+0200] info : 'weewx' status succeeded (0) -- no
output
[2024-04-26T21:09:04+0200] info : 'weewx' status succeeded (0) -- no
output
which took another 2mins to fully succeed.
Hope this helps,
Silke
Thomas Hackler schrieb am Donnerstag, 25. April 2024 um 15:16:33 UTC+2:
> Hello Silke,
> I added your config for weewx to my monit config file but for my case it
> doesn't work. I have the problem that sometimes my gw1000 driver didn't
> work, probalby because of wifi problems. See topic here:
>
> https://groups.google.com/g/weewx-user/c/muxtBGJWkJs
>
> It happened yesterday again but monit did not start weewx.
>
> Maybe you can help me?
> Regards
> Thomas
>
> silke schrieb am Samstag, 9. März 2024 um 23:54:02 UTC+1:
>
>> I'm sorry I saw your response a bit too late after posting here! Your
>> comments were really helpful
>>
>> In case there are others out there using monit, this is my new working
>> config for weewx (avoiding use of PID altogether):
>>
>> check program weewx with path "/usr/bin/systemctl --quiet is-active weewx"
>> if status != 0 then alert
>> if status != 0 then exec "/usr/bin/systemctl start weewx.service"
>> if 10 restarts within 10 cycles then timeout
>>
>> Tom Keffer schrieb am Samstag, 9. März 2024 um 23:35:10 UTC+1:
>>
>>> I don't know what I can add to the comments I already made on the issues
>>> list: the --pidfile option is only used if you use the --daemon option.
>>>
>>> On Sat, Mar 9, 2024 at 2:19 PM silke <[email protected]> wrote:
>>>
>>>> Hello,
>>>>
>>>> I recently made the switch to v5 and overall the migration was working
>>>> quite smoothly, despite running many extensions and skins. I'm on Ubuntu
>>>> and use DEB installation.
>>>>
>>>> The one thing that is not working yet is my weewx process health
>>>> monitoring which is based on PID file. I cannot get weewx to create a PID
>>>> file whatever I try. (in v4 this worked out of the box)
>>>>
>>>> I'm adding the --pidfile option to the systemd file, and it shows
>>>> correctly in the process list:
>>>>
>>>> weewx 941451 51.1 8.7 1921212 1415068 ? Ssl 23:00 3:23
>>>> python3 /usr/share/weewx/weewxd.py /etc/weewx/weewx.conf --pidfile
>>>> /run/weewx/weewx.pid
>>>>
>>>> the folder /run/weewx is owned by weewx:weewx
>>>>
>>>> silke@enterprise:/etc/weewx$ ls -la /run/weewx/
>>>> total 0
>>>> drwxrwxr-x 2 weewx weewx 40 Mär 9 23:00 .
>>>> drwxr-xr-x 50 root root 1420 Mär 9 23:00 ..
>>>>
>>>> but still, no file is getting created upon restart.
>>>>
>>>> Anyone having an idea what I'm doing wrong?
>>>>
>>>> Thanks a lot, Silke
>>>>
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