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From "yi liang (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HBASE-10358) Shell changes for setting consistency per request
Date Fri, 06 May 2016 03:45:13 GMT

    [ https://issues.apache.org/jira/browse/HBASE-10358?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15273601#comment-15273601

yi liang commented on HBASE-10358:

    since all the method like table._scan_internal and _get_internal are really Modular, if
we want to get stale information from get or scan, we need to change a lot of source code:
add some new method and change some existing method in original code. So here I pass a array
with size 1 to the existing method(_scan_internal and _get_internal), and after the array
parameter pass into those method and get stale information, then we can show stale info to
check whether the array[0] is false or true. To use this stale_argu after pass into those
method, I have to pass the stale_argu by a reference. 
    This is my idea, pass a parameter into method to get stale info, and check this parameter
value to decide whether show stale or not. To use this parameter after pass it into method,
I use a array to pass by reference(kind of, because everything in ruby pass by value, like

    or you have any good idea, I can have a try. 

> Shell changes for setting consistency per request
> -------------------------------------------------
>                 Key: HBASE-10358
>                 URL: https://issues.apache.org/jira/browse/HBASE-10358
>             Project: HBase
>          Issue Type: New Feature
>          Components: shell
>            Reporter: Enis Soztutar
>            Assignee: Enis Soztutar
>             Fix For: 2.0.0
>         Attachments: Screen Shot 2016-04-21 at 3.09.52 PM.png, Screen Shot 2016-05-05
at 10.38.27 AM.png, shell.patch
> We can add shell support to set consistency per request. 

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