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From "Andrew Purtell (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-16055) PutSortReducer loses any Visibility/acl attribute set on the Puts
Date Fri, 08 Jul 2016 05:45:11 GMT

    [ https://issues.apache.org/jira/browse/HBASE-16055?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15367252#comment-15367252
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Andrew Purtell commented on HBASE-16055:
----------------------------------------

Sure [~ram_krish] but please check that all is well and relevant unit tests pass first. 

> PutSortReducer loses any Visibility/acl attribute set on the Puts 
> ------------------------------------------------------------------
>
>                 Key: HBASE-16055
>                 URL: https://issues.apache.org/jira/browse/HBASE-16055
>             Project: HBase
>          Issue Type: Bug
>          Components: security
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>            Priority: Critical
>             Fix For: 2.0.0, 1.0.4, 1.4.0
>
>         Attachments: HBASE-16055_1.patch, HBASE-16055_2.patch
>
>
> Based on a user discussion, I think as the user pointed out rightly, when a PutSortReducer
is used any visibility attribute or external attribute set on the Put will be lost as we create
KVs out of the cells in the puts whereas the ACL and visibility are all set as Attributes.

> In TextSortReducer we tend to read the information we tend to read the information from
the parsed line but here in PutSortReducer we don't do it. I think this problem should be
in all the existing versions where we support Tags. Correct me if am wrong here. 
> [~anoop.hbase], [~andrew.purtell@gmail.com]?



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