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https://issues.apache.org/jira/browse/HBASE-9806?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13842269#comment-13842269
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Jean-Marc Spaggiari commented on HBASE-9806:
--------------------------------------------

Hum. Seems to not compile in Trunk:
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] 
/home/jmspaggi/trunk/hbase-server/src/test/java/org/apache/hadoop/hbase/BlockCachePerformanceEvaluation.java:[327,20]
 error: no suitable method found for createReader(FileSystem,Path,CacheConfig)

I will take a look

> Add PerfEval tool for BlockCache
> --------------------------------
>
>                 Key: HBASE-9806
>                 URL: https://issues.apache.org/jira/browse/HBASE-9806
>             Project: HBase
>          Issue Type: Test
>          Components: Performance, test
>            Reporter: Nick Dimiduk
>            Assignee: Nick Dimiduk
>         Attachments: HBASE-9806.00.patch, HBASE-9806.01.patch, 
> conf_20g.patch, conf_3g.patch, test1_run1_20g.pdf, test1_run1_3g.pdf, 
> test1_run2_20g.pdf, test1_run2_3g.pdf
>
>
> We have at least three different block caching layers with myriad 
> configuration settings. Let's add a tool for evaluating memory allocations 
> and configuration combinations with different access patterns.



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