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Posted to commits@cassandra.apache.org by "Jonathan Ellis (JIRA)" <ji...@apache.org> on 2011/04/11 17:18:05 UTC

[jira] [Resolved] (CASSANDRA-785) Improve load balancing when using rack aware or DC strategy

     [ https://issues.apache.org/jira/browse/CASSANDRA-785?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jonathan Ellis resolved CASSANDRA-785.
--------------------------------------

       Resolution: Won't Fix
    Fix Version/s:     (was: 0.8)

there is pretty general agreement now that node-at-a-time loadbalance is a dead end.

> Improve load balancing when using rack aware or DC strategy
> -----------------------------------------------------------
>
>                 Key: CASSANDRA-785
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-785
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>    Affects Versions: 0.5
>            Reporter: Jaakko Laine
>         Attachments: 785.patch
>
>
> Current load balancing functionality does not consider data centers. This may result in new nodes bootstrapping in "wrong" place if most loaded node is in another DC than the bootstrapping node. Explore possibilities to make load balance work better in multi-DC configuration without making load balancing complicated.

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