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Posted to commits@cassandra.apache.org by "Wei Deng (JIRA)" <ji...@apache.org> on 2016/08/19 19:40:20 UTC
[jira] [Commented] (CASSANDRA-6216) Level Compaction should persist
last compacted key per level
[ https://issues.apache.org/jira/browse/CASSANDRA-6216?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15428713#comment-15428713 ]
Wei Deng commented on CASSANDRA-6216:
-------------------------------------
Isn't this already implemented so this should be closed with a proper fixVer number?
> Level Compaction should persist last compacted key per level
> ------------------------------------------------------------
>
> Key: CASSANDRA-6216
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6216
> Project: Cassandra
> Issue Type: Sub-task
> Reporter: sankalp kohli
> Assignee: sankalp kohli
> Priority: Minor
> Labels: compaction, lcs
> Attachments: JIRA-6216.diff
>
>
> Level compaction does not persist the last compacted key per level. This is important for higher levels.
> The sstables with higher token and in higher levels wont get a chance to compact as the last compacted key will get reset after a restart.
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