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https://issues.apache.org/jira/browse/CASSANDRA-17100?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benedict Elliott Smith updated CASSANDRA-17100:
-----------------------------------------------
    Summary: CEP-15: (C*) Unique Per-Node Id for (Time)UUID  (was: CEP-15: (C*) 
Unique Per-Node Id)

> CEP-15: (C*) Unique Per-Node Id for (Time)UUID
> ----------------------------------------------
>
>                 Key: CASSANDRA-17100
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-17100
>             Project: Cassandra
>          Issue Type: Sub-task
>          Components: Accord
>            Reporter: Benedict Elliott Smith
>            Priority: Normal
>
> Negotiate a unique and persistent id for each node on joining the cluster 
> that is sufficiently compact to use for the  node part of a v2, v6 or v8 
> (Time)UUID, i.e. it should be at most 48 bits in length. In practice we 
> should be able to target 7, 14 or 21 bits in length depending on cluster 
> size, permitting more efficient vint encoding over the network and on disk.



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