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From "ramkrishna.s.vasudevan (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-8496) Implement tags and the internals of how a tag should look like
Date Wed, 29 May 2013 08:40:20 GMT

    [ https://issues.apache.org/jira/browse/HBASE-8496?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13669096#comment-13669096

ramkrishna.s.vasudevan commented on HBASE-8496:

I have some patches ready for this.  Before i could bring them for further discussion,
->From the client perspective the tags will now be added as part of Puts?
  Put.add() will now have an option to pass tag array.  One more option that we thought of
is to have OperationAttributes and set the tags over there.  But we need some CPs to take
care     of this so that these tags set in OperationAttr can be added to the KVs of the Put.
-> Tag will be an integral part of the KVs? 
-> A sort of new hfilereader and writer is needed to read them and write them to the block
byte buffer

What are your suggestions on the above? I would come up with patches sooner.  Thanks all.

> Implement tags and the internals of how a tag should look like
> --------------------------------------------------------------
>                 Key: HBASE-8496
>                 URL: https://issues.apache.org/jira/browse/HBASE-8496
>             Project: HBase
>          Issue Type: New Feature
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>             Fix For: 0.98.0
> The intent of this JIRA comes from HBASE-7897.
> This would help us to decide on the structure and format of how the tags should look

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