[jira] [Comment Edited] (HBASE-13370) PE tool could give option for using Explicit Column Tracker which leads to seeks

["ramkrishna.s.vasudevan (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/HBASE-13370?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14392550#comment-14392550 ] 

ramkrishna.s.vasudevan edited comment on HBASE-13370 at 4/3/15 9:34 AM:
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Pushed to master. Thanks for the review [~srikanth235].
Need this in the branch-1 also [~enis]?


was (Author: ram_krish):
Pushed to master. Thanks for the review [~srikanth235].
Need this in the branch-1 also @enis?

> PE tool could give option for using Explicit Column Tracker which leads to seeks
> --------------------------------------------------------------------------------
>
>                 Key: HBASE-13370
>                 URL: https://issues.apache.org/jira/browse/HBASE-13370
>             Project: HBase
>          Issue Type: Improvement
>    Affects Versions: 1.0.0, 1.0.1
>            Reporter: ramkrishna.s.vasudevan
>            Assignee: ramkrishna.s.vasudevan
>         Attachments: HBASE-13370.patch, HBASE-13370_1.patch, HBASE-13370_1.patch
>
>
> Currently in PE tool all the scans and gets adds explicitly the columns to be scanned.  The tool by default adds only one Qualifier.  Doing this addColumns leads to Explicit Column Tracker which does seeks frequently. If we want to know a simple scan performance as a basic scenario then we should have the option to add this columns explicitly.



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