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https://issues.apache.org/jira/browse/CASSANDRA-2662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Ellis updated CASSANDRA-2662:
--------------------------------------

    Fix Version/s:     (was: 0.8.3)
                   0.8.5

(This didn't get merged to 0.8 until just now.)

> Nodes get ignored by dynamic snitch when read repair chance is zero
> -------------------------------------------------------------------
>
>                 Key: CASSANDRA-2662
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2662
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 0.6.5
>            Reporter: Daniel Doubleday
>            Assignee: Brandon Williams
>            Priority: Trivial
>             Fix For: 0.7.9, 0.8.5
>
>         Attachments: 2662.txt, dynsnitch.patch
>
>
> DynamicEndpointSnitch falls back to subsnitch when one of the scores of the 
> endpoints being compared is missing.
> This leads to a stable order of hosts until reads will lead to recorded 
> scores. 
> If setting read repair chance to 0 and reads are performed with quorum then 
> (rf - # quorum nodes) will never get reads.

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