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Hi Gordon and Ceilometer folks,


I'm newbie in Ceilometer, but would like to get involved the contribution of "alerting on events".

> in Liberty, we intend on support action/alerting on events so maybe it's something we should collaborate on to ensure
> the right functionality is provided.

Could you point the thread or link in which those discussion happen.

I also drafted blueprint here:

    https://blueprints.launchpad.net/ceilometer/+spec/notification-alarm-evaluator

I hope this helps.


Thanks,
Ryota

> -----Original Message-----
> From: gordon chung [mailto:gord at live.ca]
> Sent: Wednesday, April 08, 2015 2:52 AM
> To: OpenStack Development Mailing List not for usage questions
> Subject: Re: [openstack-dev] [all] how to send messages (and events) to our users
> 
> > This could be extended to richer JSON events that include the stack,
> > resources affected in the update, stats like "num-deleted-resources"
> > or "num-replaced-resources", autoscaling actions, and info about stack errors.
> >
> > Is there a way for users as-is to view those raw notifications, not
> > just the indexed k/v pairs?
> 
> from Ceilometer POV, currently, raw notifications are optionally stored (for auditing, postmortem analysis, etc...) but
> they are not queryable from the api (we don't support it as the performance will [arguably] suffer depending on the backend).
> 
> the basic structure of an Event in Ceilometer is: id, timestamp, event_type, a list of traits (queryable k/v pairs pulled
> from notification), and raw (full json notifications)
> 
> in Liberty, we intend on support action/alerting on events so maybe it's something we should collaborate on to ensure
> the right functionality is provided.
> 
> cheers,
> gord
> 
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