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From "Kazuki Ohta (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HBASE-3577) enables Thrift client to get the Region location
Date Sat, 26 Feb 2011 22:07:58 GMT

     [ https://issues.apache.org/jira/browse/HBASE-3577?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Kazuki Ohta updated HBASE-3577:
-------------------------------

    Attachment: HBASE3577-1.patch

added getRegionsInfo() and getRegionLocation() to thrift API.

> enables Thrift client to get the Region location
> ------------------------------------------------
>
>                 Key: HBASE-3577
>                 URL: https://issues.apache.org/jira/browse/HBASE-3577
>             Project: HBase
>          Issue Type: Improvement
>          Components: thrift
>            Reporter: Kazuki Ohta
>         Attachments: HBASE3577-1.patch
>
>
> The current thrift interface has the getTableRegions() interface like below.
> {code}
>   list<TRegionInfo> getTableRegions(
>     /** table name */
>     1:Text tableName)
>     throws (1:IOError io)
> {code}
> {code}
> struct TRegionInfo {
>   1:Text startKey,
>   2:Text endKey,
>   3:i64 id,
>   4:Text name,
>   5:byte version
> }
> {code}
> But the method don't have the region location information (where the region is located).
> I want to add the Thrift interfaces like below in HTable.java.
> {code}
> public Map<HRegionInfo, HServerAddress> getRegionsInfo() throws IOException
> {code}
> {code}
> public HRegionLocation getRegionLocation(final String row)
> {code}

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