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From "Anoop Sam John (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-18010) Connect CellChunkMap to be used for flattening in CompactingMemStore
Date Wed, 05 Jul 2017 03:25:00 GMT

    [ https://issues.apache.org/jira/browse/HBASE-18010?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16074201#comment-16074201
] 

Anoop Sam John commented on HBASE-18010:
----------------------------------------

I have some concerns or doubts abt the way of using estimatedHeapSize(), the size calc and
changes..   But as u said this is not ON after the commit also.  So I suggest commit if all
other comments are addressed.   Then will look at code and improve if required.  So +1

> Connect CellChunkMap to be used for flattening in CompactingMemStore
> --------------------------------------------------------------------
>
>                 Key: HBASE-18010
>                 URL: https://issues.apache.org/jira/browse/HBASE-18010
>             Project: HBase
>          Issue Type: Sub-task
>            Reporter: Anastasia Braginsky
>            Assignee: Anastasia Braginsky
>         Attachments: HBASE-18010-V04.patch, HBASE-18010-V06.patch, HBASE-18010-V07.patch,
HBASE-18010-V08.patch, HBASE-18010-V09.patch, HBASE-18010-V10.patch, HBASE-18010-V11.patch
>
>
> The CellChunkMap helps to create a new type of ImmutableSegment, where the index (CellSet's
delegatee) is going to be CellChunkMap. No big cells or upserted cells are going to be supported
here.



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