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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-16421) Introducing the CellChunkMap as a new additional index variant in the MemStore
Date Tue, 07 Mar 2017 10:37:38 GMT

    [ https://issues.apache.org/jira/browse/HBASE-16421?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15899198#comment-15899198

ramkrishna.s.vasudevan commented on HBASE-16421:

I will like to reiterate here. It is not that we want to lead this development. Only that
as we have worked internally in integrating this CellChunkMap (Anastasia's code)  along with
ChunkCreator and a new memstore cell we thought of helping out here.
I once again apologise for the wrong patch. The actual patch that works was built on our internal
patch and it still works but this patch here was not rebased correctly and hence the confusion.
I will upload a new one. Pls take it forward from there.
I am anyway trying to rebase so that we can do some tests internally from our end. Does that
makes sense [~ebortnik]? thanks.

> Introducing the CellChunkMap as a new additional index variant in the MemStore
> ------------------------------------------------------------------------------
>                 Key: HBASE-16421
>                 URL: https://issues.apache.org/jira/browse/HBASE-16421
>             Project: HBase
>          Issue Type: Umbrella
>            Reporter: Anastasia Braginsky
>         Attachments: CellChunkMapRevived.pdf, ChunkCell_creation.png, IntroductiontoNewFlatandCompactMemStore.pdf
> Follow up for HBASE-14921. This is going to be the umbrella JIRA to include all the parts
of integration of the CellChunkMap to the MemStore.

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