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From "Elliott Clark (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HBASE-3541) REST Multi Gets
Date Tue, 22 Mar 2011 17:59:07 GMT

     [ https://issues.apache.org/jira/browse/HBASE-3541?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Elliott Clark updated HBASE-3541:
---------------------------------

    Attachment: HBASE-3541_3.patch

Updating to match current code.

> REST Multi Gets
> ---------------
>
>                 Key: HBASE-3541
>                 URL: https://issues.apache.org/jira/browse/HBASE-3541
>             Project: HBase
>          Issue Type: Improvement
>          Components: rest
>            Reporter: Elliott Clark
>            Priority: Minor
>         Attachments: HBASE-3541_1.patch, HBASE-3541_3.patch, multi_get_0.patch
>
>   Original Estimate: 96h
>  Remaining Estimate: 96h
>
> Users currently using the REST interface do not have a way to ask for multiple rows within
one http call.
> For my use case I want to get a set of rows that I know the key before hand.  It's a
very small percentage of my table and may not be contiguous so the scanner is not the right
use-case for me.  Currently the http overhead is the largest percentage of my processing time.
> Ideally I'd like to create a patch that would act very similar to:
> GET /table/?row[]="rowkey"&row[]="rowkey_two"
> HTTP/1.1 200 OK
> { 
>    "Rows":[ << Array of results equivalent to a single get >>]
> }
> This should be pretty backward compatible.  As it's just making the row key into a query
string.

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