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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-16438) Create a cell type so that chunk id is embedded in it
Date Mon, 17 Apr 2017 18:31:41 GMT

    [ https://issues.apache.org/jira/browse/HBASE-16438?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15971457#comment-15971457
] 

ramkrishna.s.vasudevan commented on HBASE-16438:
------------------------------------------------

I will revert the commit. Not sure why the precommit QA does not point to this failure directly
and shows other tests as failures. Ya I think i may have to run tests individually. I need
some time to do it. Will do it over this week.
Thanks [~chia7712].

> 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
>             Fix For: 2.0.0
>
>         Attachments: HBASE-16438_10_ChunkCreatorwrappingChunkPool_withchunkRef.patch,
HBASE-16438_11_ChunkCreatorwrappingChunkPool_withchunkRef.patch, HBASE-16438_12_ChunkCreatorwrappingChunkPool_withchunkRef.patch,
HBASE-16438_13_ChunkCreatorwrappingChunkPool_withchunkRef.patch, HBASE-16438_13_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_addendum.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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