You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2014/09/18 16:10:34 UTC
[jira] [Resolved] (CASSANDRA-7954) Skip paxos for CAS if RF=1
[ https://issues.apache.org/jira/browse/CASSANDRA-7954?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Jonathan Ellis resolved CASSANDRA-7954.
---------------------------------------
Resolution: Invalid
Still need paxos to serialize across multiple coordinators.
> Skip paxos for CAS if RF=1
> --------------------------
>
> Key: CASSANDRA-7954
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7954
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: Benedict
> Priority: Minor
> Labels: performance
>
> If RF=1, there's no point doing a paxos round - we get just as much safety and atomicity by simply conditionally applying the update locally
--
This message was sent by Atlassian JIRA
(v6.3.4#6332)