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https://issues.apache.org/jira/browse/CASSANDRA-7393?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14139948#comment-14139948
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Benedict commented on CASSANDRA-7393:
-------------------------------------
If this is targeting 3.0, there really isn't a lot of point...? The plan is to
retire collectTimeOrderedData along with all of the current SSTable read/write
path...
> Replace counter cache with optimised counter read path
> ------------------------------------------------------
>
> Key: CASSANDRA-7393
> URL: https://issues.apache.org/jira/browse/CASSANDRA-7393
> Project: Cassandra
> Issue Type: Sub-task
> Reporter: Aleksey Yeschenko
> Fix For: 3.0
>
>
> As mentioned in CASSANDRA-7366, we can utilize the optimizations in
> CollationController#collectTimeOrderedData() now for the read-before-write
> counter path, and get most/all of the benefits of the counter cache for
> 'free' + get better 'cold' read performance as well.
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