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From "Kazuki Ohta (JIRA)" <j...@apache.org>
Subject [jira] Created: (HBASE-3577) enables Thrift client to get the Region location
Date Sat, 26 Feb 2011 20:07:58 GMT
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


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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