[Labs-l] bit of help with recitation-bot
Anthony Di Franco
di.franco at gmail.com
Fri Aug 19 21:19:34 UTC 2016
I can get on freenode right now...
On Fri, Aug 19, 2016 at 2:18 PM Yuvi Panda <yuvipanda at gmail.com> wrote:
> Ah, right - that is confusing. uwsgi-plain reads from ~/uwsgi.ini
> apparently, but uwsgi python reads from ~/www/python/uwsgi.ini. I've
> removed uwsgi-plain documentation from the web page now - it just
> points to the kubernetes uwsgi python3 documentation now, and that
> reads from ~/www/python/uwsgi.ini.
>
> Do you want to setup a time where I can be on IRC / other real time
> chat medium to help you get this setup?
>
> On Fri, Aug 19, 2016 at 2:11 PM, Anthony Di Franco <di.franco at gmail.com>
> wrote:
> > As the web component is basically a thin admin interface for a background
> > service and the web part will have zero load / reliability concerns, I am
> > not too worried about using the built-in flask server, but it would be
> nice
> > regardless to get uwsgi working. I put the uwsgi.ini in the project home
> in
> > accordance with the instructions here, does it actually belong in
> > ~/www/python as you said?
> >
> > On Fri, Aug 19, 2016 at 1:55 PM Yuvi Panda <yuvipanda at gmail.com> wrote:
> >>
> >> Using the flask server directly for production uses is heavily
> >> discouraged by the flask community. There's a bunch of options you can
> >> try to pass to uwsgi (you can create an ini file in
> >> ~/www/python/uwsg.ini and put them there) that should make it work
> >> better (https://github.com/unbit/uwsgi/issues/206 came up, am sure
> >> there are others).
> >>
> >> On Fri, Aug 19, 2016 at 1:45 PM, Anthony Di Franco <di.franco at gmail.com
> >
> >> wrote:
> >> > I don't think I can use uwsgi at all, since it seems to be conflicting
> >> > with
> >> > my own use of multiprocessing and causing the hanging, so I switched
> to
> >> > the
> >> > generic runner. I tried configuring uwsgi to enable threading and use
> a
> >> > single process and thread but that didn't work. But I might try again
> to
> >> > get
> >> > it working later.
> >> >
> >> > On Fri, Aug 19, 2016 at 9:28 AM Yuvi Panda <yuvipanda at gmail.com>
> wrote:
> >> >>
> >> >> Hello! I'll investigate the bug! In the meantime, can you try using
> >> >>
> >> >>
> >> >>
> https://wikitech.wikimedia.org/wiki/Help:Tool_Labs/Web/Kubernetes#python_.28uwsgi_.2B_python3.4.29
> >> >> instead of uwsgi-plain for python3.4? I'll amend the documentation
> >> >> shortly to refer to this directly as well...
> >> >>
> >> >> On Fri, Aug 19, 2016 at 4:47 AM, Merlijn van Deen (valhallasw)
> >> >> <valhallasw at arctus.nl> wrote:
> >> >> > I'm not sure -- sounds like a bug! I've filed
> >> >> > https://phabricator.wikimedia.org/T143403 .
> >> >> >
> >> >> > Merlijn
> >> >> >
> >> >> > On 19 August 2016 at 11:32, Anthony Di Franco <di.franco at gmail.com
> >
> >> >> > wrote:
> >> >> >>
> >> >> >> One more question, I am using the generic webservice method since
> I
> >> >> >> need
> >> >> >> to do this to avoid the previous issue, but I seem to be running
> >> >> >> into
> >> >> >> an
> >> >> >> issue with the scripts, or doing something wrong in following
> >> >> >>
> >> >> >>
> >> >> >>
> https://wikitech.wikimedia.org/wiki/Help:Tool_Labs/Web#Other_.2F_generic_web_servers
> >> >> >> ( see below )
> >> >> >>
> >> >> >> (new-env)tools.recitation-bot at tools-bastion-03:~$ webservice
> generic
> >> >> >> start
> >> >> >> /data/project/recitation-bot/new-bot/labs-startup.sh
> >> >> >> Starting webservice.
> >> >> >> (new-env)tools.recitation-bot at tools-bastion-03:~$ tail error.log
> >> >> >> usage: webservice-runner [-h]
> >> >> >> [--type
> >> >> >>
> >> >> >>
> >> >> >>
> {tomcat,nodejs,generic,lighttpd,lighttpd-precise,lighttpd-plain,uwsgi-plain,uwsgi-python}]
> >> >> >> [--extra_args EXTRA_ARGS] [--port PORT]
> >> >> >> [--register-proxy]
> >> >> >> webservice-runner: error: unrecognized arguments: --extra-args
> >> >> >> /data/project/recitation-bot/new-bot/labs-startup.sh
> >> >> >> usage: webservice-runner [-h]
> >> >> >> [--type
> >> >> >>
> >> >> >>
> >> >> >>
> {tomcat,nodejs,generic,lighttpd,lighttpd-precise,lighttpd-plain,uwsgi-plain,uwsgi-python}]
> >> >> >> [--extra_args EXTRA_ARGS] [--port PORT]
> >> >> >> [--register-proxy]
> >> >> >> webservice-runner: error: unrecognized arguments: --extra-args
> >> >> >> /data/project/recitation-bot/new-bot/labs-startup.sh
> >> >> >>
> >> >> >>
> >> >> >> On Thu, Aug 18, 2016 at 2:33 AM Merlijn van Deen (valhallasw)
> >> >> >> <valhallasw at arctus.nl> wrote:
> >> >> >>>
> >> >> >>> Hi Anthony,
> >> >> >>>
> >> >> >>> I've killed the jobs for you, and have restarted the webservice
> >> >> >>> with
> >> >> >>> webservice uwsgi-plain start.
> >> >> >>>
> >> >> >>> It's possible to do this as regular user as well, but this was
> not
> >> >> >>> documented. I've done so now, at
> >> >> >>>
> https://wikitech.wikimedia.org/wiki/Help:Tool_Labs/Grid#Stuck_jobs
> >> >> >>> .
> >> >> >>>
> >> >> >>> Best,
> >> >> >>> Merlijn
> >> >> >>>
> >> >> >>> On 18 August 2016 at 09:18, Anthony Di Franco <
> di.franco at gmail.com>
> >> >> >>> wrote:
> >> >> >>>>
> >> >> >>>> Hi all,
> >> >> >>>> I'm back working on recitation-bot and I've hit a bit of a
> snag,
> >> >> >>>> not
> >> >> >>>> having noticed before starting the web service that I'd need to
> >> >> >>>> change the
> >> >> >>>> default configuration of uwsgi regarding threads to work with
> what
> >> >> >>>> I've
> >> >> >>>> written. Now my job is stuck:
> >> >> >>>>
> >> >> >>>> (new-env)tools.recitation-bot at tools-bastion-03:~$ qdel -f
> 9915064
> >> >> >>>> tools.recitation-bot has registered the job 9915064 for deletion
> >> >> >>>> ............
> >> >> >>>> (new-env)tools.recitation-bot at tools-bastion-03:~$ qstat
> >> >> >>>> job-ID prior name user state submit/start at
> >> >> >>>> queue
> >> >> >>>> slots ja-task-ID
> >> >> >>>>
> >> >> >>>>
> >> >> >>>>
> >> >> >>>>
> -----------------------------------------------------------------------------------------------------------------
> >> >> >>>> 9915064 0.30005 uwsgi-plai tools.recita dr 08/18/2016
> 06:23:42
> >> >> >>>> webgrid-generic at tools-webgrid- 1
> >> >> >>>> (new-env)tools.recitation-bot at tools-bastion-03:~$ webservice
> >> >> >>>> status
> >> >> >>>> Your webservice is not running
> >> >> >>>> (new-env)tools.recitation-bot at tools-bastion-03:~$ webservice
> stop
> >> >> >>>> Your webservice is not running
> >> >> >>>> (new-env)tools.recitation-bot at tools-bastion-03:~$ webservice
> >> >> >>>> uwsgi-plain
> >> >> >>>> start
> >> >> >>>> Your job is already running
> >> >> >>>>
> >> >> >>>> I'd be most grateful if someone with the power could help me
> clear
> >> >> >>>> it
> >> >> >>>> out. I've got the configuration fixed for the next uwsgi startup
> >> >> >>>> already.
> >> >> >>>>
> >> >> >>>> Anthony
> >> >> >>>>
> >> >> >>>> _______________________________________________
> >> >> >>>> Labs-l mailing list
> >> >> >>>> Labs-l at lists.wikimedia.org
> >> >> >>>> https://lists.wikimedia.org/mailman/listinfo/labs-l
> >> >> >>>>
> >> >> >>>
> >> >> >>> _______________________________________________
> >> >> >>> Labs-l mailing list
> >> >> >>> Labs-l at lists.wikimedia.org
> >> >> >>> https://lists.wikimedia.org/mailman/listinfo/labs-l
> >> >> >>
> >> >> >>
> >> >> >> _______________________________________________
> >> >> >> Labs-l mailing list
> >> >> >> Labs-l at lists.wikimedia.org
> >> >> >> https://lists.wikimedia.org/mailman/listinfo/labs-l
> >> >> >>
> >> >> >
> >> >> >
> >> >> > _______________________________________________
> >> >> > Labs-l mailing list
> >> >> > Labs-l at lists.wikimedia.org
> >> >> > https://lists.wikimedia.org/mailman/listinfo/labs-l
> >> >> >
> >> >>
> >> >>
> >> >>
> >> >> --
> >> >> Yuvi Panda T
> >> >> http://yuvi.in/blog
> >> >>
> >> >> _______________________________________________
> >> >> Labs-l mailing list
> >> >> Labs-l at lists.wikimedia.org
> >> >> https://lists.wikimedia.org/mailman/listinfo/labs-l
> >>
> >>
> >>
> >> --
> >> Yuvi Panda T
> >> http://yuvi.in/blog
>
>
>
> --
> Yuvi Panda T
> http://yuvi.in/blog
>
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