[openstack-dev] [telemetry] [ceilometer] Difference between publishers and dispatchers?

Hanxi Liu apolloliuhx at gmail.com
Tue Apr 18 04:28:58 UTC 2017


Hi Andres,
Ceilometer has deprecated collector from Pike, so dispatchers will be no
longer used in the future. Data should be pushed from publisher to storage
backend(e.g. Gnocchi) and/or other outer system. Some dispatchers
were deprecated because there are corresponding developed publisher, for
example, file dispatcher to file publisher. Of course, If you still want to
use previous version, you could use dispatcher behind collector.

Best wishes,
Hanxi Liu

On Tue, Apr 18, 2017 at 9:40 AM, Andres Alvarez <andresalvarez353 at gmail.com>
 wrote:

> Hi Julien
>
> Thanks for your response. So does this mean that dispatchers will also be
> deprecated (if not already deprecated) in favor of only using publishers?
>

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