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https://issues.apache.org/jira/browse/HBASE-5626?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13562449#comment-13562449
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stack commented on HBASE-5626:
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[~sershe] Sounds good (Could do jython and then you could play in both worlds).
We will need something to run the scenarios; stripe, sigma, tiered, leveled
(We have quite the menagerie of compacting algos now...)
> Compactions simulator tool for proofing algorithms
> --------------------------------------------------
>
> Key: HBASE-5626
> URL: https://issues.apache.org/jira/browse/HBASE-5626
> Project: HBase
> Issue Type: Task
> Reporter: stack
> Priority: Minor
> Labels: noob
> Attachments: cf_compact.py
>
>
> A tool to run compaction simulations would be a nice to have. We could use
> it to see how well an algo ran under different circumstances loaded w/
> different value types with different rates of flushes and splits, etc.
> HBASE-2462 had one (see in patch). Or we could try doing it using something
> like this: http://en.wikipedia.org/wiki/Discrete_event_simulation
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