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https://issues.apache.org/jira/browse/HBASE-8235?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13623504#comment-13623504
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Anoop Sam John commented on HBASE-8235:
---------------------------------------

{code}
+    System.err
+        .println(" inmemory        Load the CF in memory. HBase tries to 
server reads from HFiles " +
+                       "blocks loaded in memory as far as possible.  Default: 
false");
{code}
Do we need some rephrase here?
HCD#setInMemory() will make the blocks of this CF to be marked as in memory 
when it is added to the block cache right? This will come into picture in block 
priority and evictions AFAIK.  "Load the CF in memory"-> This statement 
confusing me!
                
> Adding inmemory CF attribute to LoadTest and PerformanceEvaluation tool
> -----------------------------------------------------------------------
>
>                 Key: HBASE-8235
>                 URL: https://issues.apache.org/jira/browse/HBASE-8235
>             Project: HBase
>          Issue Type: Improvement
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.98.0
>
>         Attachments: HBASE-8235_1.patch, HBASE-8235.patch
>
>
> Adding the inmemory CF attribute to the LoadTestTool and PerfEvaluation tool 
> will make it extensible to test such inmemory scenarios also.

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