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From "Vijay (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-1974) PFEPS-like snitch that uses gossip instead of a property file
Date Fri, 25 May 2012 18:04:23 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-1974?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13283639#comment-13283639
] 

Vijay commented on CASSANDRA-1974:
----------------------------------

+1
                
> PFEPS-like snitch that uses gossip instead of a property file
> -------------------------------------------------------------
>
>                 Key: CASSANDRA-1974
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-1974
>             Project: Cassandra
>          Issue Type: New Feature
>            Reporter: Brandon Williams
>            Assignee: Brandon Williams
>            Priority: Minor
>         Attachments: 1974.txt
>
>
> Now that we have an ec2 snitch that propagates its rack/dc info via gossip from CASSANDRA-1654,
it doesn't make a lot of sense to use PFEPS where you have to rsync the property file across
all the machines when you add a node.  Instead, we could have a snitch where you specify its
rack/dc in a property file, and propagate this via gossip like the ec2 snitch.  In order to
not break PFEPS, this should probably be a new snitch.

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