incubator-cassandra-user mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Robert Coli <rc...@eventbrite.com>
Subject Re: mixed nodes, some SSD some HD
Date Thu, 06 Mar 2014 18:52:20 GMT
On Wed, Mar 5, 2014 at 7:28 PM, Elliot Finley <efinley.lists@gmail.com>wrote:

> What are the penalties for having them?
>

Vnodes are basically nodes, so the same penalties you would get from a huge
number of nodes... folks have worked on optimizing the worst aspects of
this, but the reality is still that a node with 256 token ranges is doing
something more complicated than a node with 1.

https://issues.apache.org/jira/browse/CASSANDRA-6127
https://issues.apache.org/jira/browse/CASSANDRA-5220

=Rob

Mime
View raw message