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https://issues.apache.org/jira/browse/HBASE-7519?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13547508#comment-13547508
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Jimmy Xiang commented on HBASE-7519:
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Yes, it relates to HBASE-7055. We need to support pluggable compaction
policy/algorithm (HBASE-7516) so that we can play with each one and choose the
right one per the load.
It will be even great if we can dynamically tune/choose a proper one.
> Support level compaction
> ------------------------
>
> Key: HBASE-7519
> URL: https://issues.apache.org/jira/browse/HBASE-7519
> Project: HBase
> Issue Type: New Feature
> Components: Compaction
> Reporter: Jimmy Xiang
> Assignee: Jimmy Xiang
> Attachments: level-compaction.pdf
>
>
> The level compaction algorithm may help HBase for some use cases, for
> example, read heavy loads (especially, just one version is used), relative
> small key space updated frequently.
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