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https://issues.apache.org/jira/browse/CASSANDRA-1302?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jonathan Ellis resolved CASSANDRA-1302.
---------------------------------------
Assignee: T Jake Luciani
Fix Version/s: 0.7 beta 1
Resolution: Fixed
committed w/ change to extract the cache code from getCF into
CFS.filterColumnFamily and pass the raw row there from RIF, so you don't have
the chance of a row being in the cache when we check the raw call, but pushed
out by the time we call getCF.
> Allow Row Iterator to use the RowCache
> --------------------------------------
>
> Key: CASSANDRA-1302
> URL: https://issues.apache.org/jira/browse/CASSANDRA-1302
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Reporter: T Jake Luciani
> Assignee: T Jake Luciani
> Fix For: 0.7 beta 1
>
> Attachments: row-iterator-cache-patch-2.txt,
> row-iterator-cache-patch.txt
>
>
> Range slices are very slow.
> I've discovered this is caused by the RowIterator ignoring the row cache.
> I've altered the code to use the row cache and now see a factor of 30
> performance boost.
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