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https://issues.apache.org/jira/browse/CASSANDRA-801?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12838693#action_12838693
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Jonathan Ellis edited comment on CASSANDRA-801 at 2/26/10 3:50 AM:
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cleaned out old patches, combined patches 1 and 2 and 3,5,6, and did a bunch of
cleanup.
03
Migrate rowCache into SSTableTracker and recalculate cache size when
sstable collection changes
02
Unify key cache per CF under SSTableTracker, hooked in w/ setTrackedBy
replacing addFinalizingReference
01
Convert KeysCachedFraction to KeysCached, temporarily breaking things since
it gives KeysCached per SSTable not per CF. Also refactors how key cache is
instantiated, and removes SSTableAccessor from test suite. These should be
separate patches but I ran out of energy.
was (Author: jbellis):
cleaned out old patches, combined patches 1 and 2 and 3,4,6, and did a
bunch of cleanup.
03
Migrate rowCache into SSTableTracker and recalculate cache size when
sstable collection changes
02
Unify key cache per CF under SSTableTracker, hooked in w/ setTrackedBy
replacing addFinalizingReference
01
Convert KeysCachedFraction to KeysCached, temporarily breaking things since
it gives KeysCached per SSTable not per CF. Also refactors how key cache is
instantiated, and removes SSTableAccessor from test suite. These should be
separate patches but I ran out of energy.
> The Key Cache should be configurable by absolute numbers
> --------------------------------------------------------
>
> Key: CASSANDRA-801
> URL: https://issues.apache.org/jira/browse/CASSANDRA-801
> Project: Cassandra
> Issue Type: Improvement
> Components: Core
> Affects Versions: 0.6
> Reporter: Ryan King
> Assignee: Stu Hood
> Fix For: 0.6, 0.7
>
> Attachments:
> 0001-Convert-KeysCachedFraction-to-KeysCached-temporarily-b.txt,
> 0002-Unify-key-cache-per-CF-under-SSTableTracker-hooked-in-.txt,
> 0003-Migrate-rowCache-into-SSTableTracker-and-recalculate-c.txt
>
>
> Just like the row cache, the key cache should be configurable by absolute
> numbers (not just a fraction). It would be nice to configure it by either
> memory size or entries (like the row cache).
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