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https://issues.apache.org/jira/browse/HBASE-23350?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16999038#comment-16999038
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ramkrishna.s.vasudevan commented on HBASE-23350:
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Lets add a new config which takes a size the value. If the resulting compacting 
file's size is going to be above this configured value we just don't cache the 
blocks of that file. 
It will be static way of doing and may be later we can see if some way of 
intelligence can be added here. 


> Make compaction files cacheonWrite configurable based on threshold
> ------------------------------------------------------------------
>
>                 Key: HBASE-23350
>                 URL: https://issues.apache.org/jira/browse/HBASE-23350
>             Project: HBase
>          Issue Type: Sub-task
>          Components: Compaction
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: Abhinaba Sarkar
>            Priority: Major
>             Fix For: 3.0.0, 2.3.0
>
>
> As per comment from [~javaman_chen] in the parent JIRA
> https://issues.apache.org/jira/browse/HBASE-23066?focusedCommentId=16937361&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-16937361
> This is to introduce a config to identify if the resulting compacted file's 
> blocks should  be added to the cache - while writing.



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