[openstack-dev] [Neutron] Stop logging non-exceptional conditions as ERROR

Joe Gordon joe.gordon0 at gmail.com
Mon Dec 2 13:19:16 UTC 2013


On Dec 2, 2013 3:39 AM, "Maru Newby" <marun at redhat.com> wrote:
>
>
> On Dec 2, 2013, at 2:07 AM, Anita Kuno <anteaya at anteaya.info> wrote:
>
> > Great initiative putting this plan together, Maru. Thanks for doing
> > this. Thanks for volunteering to help, Salvatore (I'm thinking of asking
> > for you to be cloned - once that becomes available.) if you add your
> > patch urls (as you create them) to the blueprint Maru started [0] that
> > would help to track the work.
> >
> > Armando, thanks for doing this work as well. Could you add the urls of
> > the patches you reference to the exceptional-conditions blueprint?
> >
> > For icehouse-1 to be a realistic goal for this assessment and clean-up,
> > patches for this would need to be up by Tuesday Dec. 3 at the latest
> > (does 13:00 UTC sound like a reasonable target?) so that they can make
> > it through review and check testing, gate testing and merging prior to
> > the Thursday Dec. 5 deadline for icehouse-1. I would really like to see
> > this, I just want the timeline to be conscious.
>
> My mistake, getting this done by Tuesday does not seem realistic.
 icehouse-2, then.
>

With icehouse-2 being the nova-network feature freeze reevaluation point
(possibly lifting it) I think gating on new stacktraces by icehouse-2 is
too late.  Even a huge whitelist of errors is better then letting new
errors in.

>
> m.
>
> >
> > I would like to say talk to me tomorrow in -neutron to ensure you are
> > getting the support you need to achieve this but I will be flying (wifi
> > uncertain). I do hope that some additional individuals come forward to
> > help with this.
> >
> > Thanks Maru, Salvatore and Armando,
> > Anita.
> >
> > [0]
> >
https://blueprints.launchpad.net/neutron/+spec/log-only-exceptional-conditions-as-error
> >
> > On 11/30/2013 08:24 PM, Maru Newby wrote:
> >>
> >> On Nov 28, 2013, at 1:08 AM, Salvatore Orlando <sorlando at nicira.com>
wrote:
> >>
> >>> Thanks Maru,
> >>>
> >>> This is something my team had on the backlog for a while.
> >>> I will push some patches to contribute towards this effort in the
next few days.
> >>>
> >>> Let me know if you're already thinking of targeting the completion of
this job for a specific deadline.
> >>
> >> I'm thinking this could be a task for those not involved in fixing
race conditions, and be done in parallel.  I guess that would be for
icehouse-1 then?  My hope would be that the early signs of race conditions
would then be caught earlier.
> >>
> >>
> >> m.
> >>
> >>>
> >>> Salvatore
> >>>
> >>>
> >>> On 27 November 2013 17:50, Maru Newby <marun at redhat.com> wrote:
> >>> Just a heads up, the console output for neutron gate jobs is about to
get a lot noisier.  Any log output that contains 'ERROR' is going to be
dumped into the console output so that we can identify and eliminate
unnecessary error logging.  Once we've cleaned things up, the presence of
unexpected (non-whitelisted) error output can be used to fail jobs, as per
the following Tempest blueprint:
> >>>
> >>> https://blueprints.launchpad.net/tempest/+spec/fail-gate-on-log-errors
> >>>
> >>> I've filed a related Neutron blueprint for eliminating the
unnecessary error logging:
> >>>
> >>>
https://blueprints.launchpad.net/neutron/+spec/log-only-exceptional-conditions-as-error
> >>>
> >>> I'm looking for volunteers to help with this effort, please reply in
this thread if you're willing to assist.
> >>>
> >>> Thanks,
> >>>
> >>>
> >>> Maru
> >>> _______________________________________________
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> >>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> >>>
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> >>
> >>
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> >>
> >
> >
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