Open Stack

+1 to show "as is". We don't get benefits from parsing now (like filtering
by value of particular parameter, date/time intervals). It only adds
complexity.



Aleksey Kasatkin


On Mon, Dec 15, 2014 at 1:40 PM, Tomasz Napierala <tnapierala at mirantis.com>
wrote:
>
> Also +1 here.
> In huge envs we already have problems with parsing performance. In long
> long term we need to think about other log management solution
>
>
> > On 12 Dec 2014, at 23:17, Igor Kalnitsky <ikalnitsky at mirantis.com>
> wrote:
> >
> > +1 to stop parsing logs on UI and show them "as is". I think it's more
> > than enough for all users.
> >
> > On Fri, Dec 12, 2014 at 8:35 PM, Dmitry Pyzhov <dpyzhov at mirantis.com>
> wrote:
> >> We have a high priority bug in 6.0:
> >> https://bugs.launchpad.net/fuel/+bug/1401852. Here is the story.
> >>
> >> Our openstack services use to send logs in strange format with extra
> copy of
> >> timestamp and loglevel:
> >> ==> ./neutron-metadata-agent.log <==
> >> 2014-12-12T11:00:30.098105+00:00 info: 2014-12-12 11:00:30.003 14349
> INFO
> >> neutron.common.config [-] Logging enabled!
> >>
> >> And we have a workaround for this. We hide extra timestamp and use
> second
> >> loglevel.
> >>
> >> In Juno some of services have updated oslo.logging and now send logs in
> >> simple format:
> >> ==> ./nova-api.log <==
> >> 2014-12-12T10:57:15.437488+00:00 debug: Loading app ec2 from
> >> /etc/nova/api-paste.ini
> >>
> >> In order to keep backward compatibility and deal with both formats we
> have a
> >> dirty workaround for our workaround:
> >> https://review.openstack.org/#/c/141450/
> >>
> >> As I see, our best choice here is to throw away all workarounds and show
> >> logs on UI as is. If service sends duplicated data - we should show
> >> duplicated data.
> >>
> >> Long term fix here is to update oslo.logging in all packages. We can do
> it
> >> in 6.1.
> >>
> >> _______________________________________________
> >> OpenStack-dev mailing list
> >> OpenStack-dev at lists.openstack.org
> >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
> >>
> >
> > _______________________________________________
> > OpenStack-dev mailing list
> > OpenStack-dev at lists.openstack.org
> > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
>
> --
> Tomasz 'Zen' Napierala
> Sr. OpenStack Engineer
> tnapierala at mirantis.com
>
>
>
>
>
>
>
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>
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