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https://issues.apache.org/jira/browse/HBASE-4002?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jason Rutherglen updated HBASE-4002:
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    Attachment: HBASE-4002.patch

Here's the skip list.

Need to:

* Add reusable 'starts' int array

* Runs tests randomly, and perhaps improve them somehow

* Execute a benchmark vs. ConcurrentSkipListMap for single threaded writes and 
multithreaded reads

> Int array based skip list
> -------------------------
>
>                 Key: HBASE-4002
>                 URL: https://issues.apache.org/jira/browse/HBASE-4002
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: Jason Rutherglen
>            Priority: Minor
>         Attachments: HBASE-4002.patch, HBASE-4002.patch, HBASE-4002.patch
>
>
> We can implement an AtomicIntegerArray based skip list, where the int values 
> point to locations in a byte block structure.  This can be useful for testing 
> against ConcurrentSkipListMap.  It can also be used in Lucene for the 
> realtime terms dictionary.

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