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https://issues.apache.org/jira/browse/HBASE-11634?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Devaraj Das resolved HBASE-11634.
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Resolution: Later
Not clear what to do here. Please reopen when it is clearer.
> Disallow non-atomic update operations when TIMELINE consistency is enabled
> --------------------------------------------------------------------------
>
> Key: HBASE-11634
> URL: https://issues.apache.org/jira/browse/HBASE-11634
> Project: HBase
> Issue Type: Sub-task
> Components: Client, Usability
> Affects Versions: 0.99.0, hbase-10070
> Reporter: Nick Dimiduk
>
> Something to consider for the HBASE-10070 line of changes. When a client
> reads a timeline consistent view of data, read-update-write operations are
> potentially destructive. When a client is accepting TIMELINE reads, we should
> only allow server-side atomic update operations.
> In a future state, we could offer a CRDT-based data type to further extend
> the set of write operations that are guaranteed safe under this consistency
> model.
> I may not have the semantics of the new client API correct, but this is the
> idea: do what we can to protect users from the major dangers of this relaxed
> consistency model.
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