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https://issues.apache.org/jira/browse/CASSANDRA-6802?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Benedict resolved CASSANDRA-6802.
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Resolution: Later
Since offheap GC has been postponed indefinitely, this ticket should also be
closed to revisit later.
> Row cache improvements
> ----------------------
>
> Key: CASSANDRA-6802
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6802
> Project: Cassandra
> Issue Type: Improvement
> Reporter: Marcus Eriksson
> Labels: performance
> Fix For: 3.0
>
>
> There are a few things we could do;
> * Start using the native memory constructs from CASSANDRA-6694 to avoid
> serialization/deserialization costs and to minimize the on-heap overhead
> * Stop invalidating cached rows on writes (update on write instead).
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