[Hawkular-dev] Clustering and Scalability

[John Sanda]

For metrics it is more than a load balancer and scaling Cassandra. We have to also consider things like,

* computing aggregates
* changing data retention
* deleting metrics

We need to decide how these types of work should be distributed across hawkular metrics nodes.

> On Mar 9, 2015, at 10:53 AM, Thomas Segismont <tsegismo at redhat.com> wrote:
> 
> I can't answer for Hawkular as a whole. But for the metrics component, 
> the principle is to grow the backend Cassandra and Wildfly servers 
> clusters. You'll need a load balancer in front of the Wildfly servers.
> 
> There's no documentation yet. Cassandra cluster administration is 
> extensively documented though.
> 
> Le 09/03/2015 14:50, Matt Wringe a écrit :
>> Hey,
>> 
>> I am trying to figure out how clustering and scalability works in
>> Hawkular/Hawkular metrics. Do we have any documentation on this?
>> 
>> Thanks,
>> 
>> Matt Wringe
>> 
>> 
>> 
>> 
>> 
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> 
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