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https://issues.apache.org/jira/browse/CASSANDRA-6804?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benedict resolved CASSANDRA-6804.
---------------------------------

    Resolution: Won't Fix

CASSANDRA-7447 probably makes this impossible, or at least undesirable, since 
we will not store all necessary data for a single cell contiguously.

> Consolidate on-disk and NativeCell layouts so that reads from disk require 
> less memory
> --------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-6804
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6804
>             Project: Cassandra
>          Issue Type: Improvement
>            Reporter: Benedict
>             Fix For: 3.0
>
>
> If the on-disk Cell representation were the same as we use for NativeCell, we 
> could easily allocate a NativeCell instead of a BufferCell, immediately 
> reducing the amount of garbage generated on reads. With further work we may 
> also be able to reach a zero-copy allocation as well, reducing further the 
> read costs.



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