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Posted to user@cassandra.apache.org by Erik Forsberg <fo...@opera.com> on 2015/02/11 14:54:20 UTC

changes to metricsReporterConfigFile requires restart of cassandra?

Hi!

I was pleased to find out that cassandra 2.0.x has added support for
pluggable metrics export, which even includes a graphite metrics sender.

Question: Will changes to the metricsReporterConfigFile require a
restart of cassandra to take effect?

I.e, if I want to add a new exported metric to that file, will I have to
restart my cluster?

Thanks,
\EF

Re: changes to metricsReporterConfigFile requires restart of cassandra?

Posted by Eric Stevens <mi...@gmail.com>.

AFAIK yes.  If you want just a subset of the metrics, I would suggest
exporting them all, and filtering on the Graphite side.

On Wed, Feb 11, 2015 at 6:54 AM, Erik Forsberg <fo...@opera.com> wrote:

> Hi!
>
> I was pleased to find out that cassandra 2.0.x has added support for
> pluggable metrics export, which even includes a graphite metrics sender.
>
> Question: Will changes to the metricsReporterConfigFile require a
> restart of cassandra to take effect?
>
> I.e, if I want to add a new exported metric to that file, will I have to
> restart my cluster?
>
> Thanks,
> \EF
>