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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-16438) Create a cell type so that chunk id is embedded in it
Date Fri, 07 Apr 2017 04:48:41 GMT

     [ https://issues.apache.org/jira/browse/HBASE-16438?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

ramkrishna.s.vasudevan updated HBASE-16438:
    Attachment: HBASE-16438_12_ChunkCreatorwrappingChunkPool_withchunkRef.patch

Updated patch with all the comments fixed. In last patch I was still writing the chunkId as
long though the actual chunkId was only int. 

> Create a cell type so that chunk id is embedded in it
> -----------------------------------------------------
>                 Key: HBASE-16438
>                 URL: https://issues.apache.org/jira/browse/HBASE-16438
>             Project: HBase
>          Issue Type: Sub-task
>    Affects Versions: 2.0.0
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>         Attachments: HBASE-16438_10_ChunkCreatorwrappingChunkPool_withchunkRef.patch,
HBASE-16438_11_ChunkCreatorwrappingChunkPool_withchunkRef.patch, HBASE-16438_12_ChunkCreatorwrappingChunkPool_withchunkRef.patch,
HBASE-16438_1.patch, HBASE-16438_3_ChunkCreatorwrappingChunkPool.patch, HBASE-16438_4_ChunkCreatorwrappingChunkPool.patch,
HBASE-16438_8_ChunkCreatorwrappingChunkPool_withchunkRef.patch, HBASE-16438_9_ChunkCreatorwrappingChunkPool_withchunkRef.patch,
HBASE-16438.patch, MemstoreChunkCell_memstoreChunkCreator_oldversion.patch, MemstoreChunkCell_trunk.patch
> For CellChunkMap we may need a cell such that the chunk out of which it was created,
the id of the chunk be embedded in it so that when doing flattening we can use the chunk id
as a meta data. More details will follow once the initial tasks are completed. 
> Why we need to embed the chunkid in the Cell is described by [~anastas] in this remark
over in parent issue https://issues.apache.org/jira/browse/HBASE-14921?focusedCommentId=15244119&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-15244119

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