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Posted to commits@cassandra.apache.org by "Brandon Williams (JIRA)" <ji...@apache.org> on 2015/09/15 04:20:48 UTC

[jira] [Assigned] (CASSANDRA-10238) Consolidating racks violates the RF contract

     [ https://issues.apache.org/jira/browse/CASSANDRA-10238?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Brandon Williams reassigned CASSANDRA-10238:
--------------------------------------------

    Assignee: Brandon Williams  (was: Stefania)

> Consolidating racks violates the RF contract
> --------------------------------------------
>
>                 Key: CASSANDRA-10238
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10238
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>            Reporter: Brandon Williams
>            Assignee: Brandon Williams
>            Priority: Critical
>
> I have only tested this on 2.0 so far, but I suspect it will affect multiple versions.
> Repro:
> * create a datacenter with rf>1
> * create more than one rack in this datacenter
> * consolidate these racks into 1
> * getendpoints will reveal the RF in practice is 1, even though other tools will report the original RF that was set
> Restarting Cassandra will resolve this.



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