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https://issues.apache.org/jira/browse/CASSANDRA-1427?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Pavel Yaskevich updated CASSANDRA-1427:
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Attachment: CASSANDRA-1427-v4.patch
rebased to the lastest trunk
> Optimize loadbalance/move for moves within the current range
> ------------------------------------------------------------
>
> Key: CASSANDRA-1427
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1427
> Project: Cassandra
> Issue Type: Sub-task
> Components: Core
> Affects Versions: 0.7 beta 1
> Reporter: Nick Bailey
> Assignee: Pavel Yaskevich
> Fix For: 0.8
>
> Attachments: CASSANDRA-1427-v2.patch, CASSANDRA-1427-v3.patch,
> CASSANDRA-1427-v4.patch, CASSANDRA-1427.patch
>
> Original Estimate: 42h
> Time Spent: 42h
> Remaining Estimate: 0h
>
> Currently our move/loadbalance operations only implement case 2 of the Ruhl
> algorithm described at
> https://issues.apache.org/jira/browse/CASSANDRA-192#action_12713079.
> We should add functionality to optimize moves that take/give ranges to a
> node's direct neighbors.
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