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From "HungIKe (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-10898) to specify isRetry of HTable region location in the configuration file
Date Wed, 02 Apr 2014 06:09:14 GMT
HungIKe created HBASE-10898:
-------------------------------

             Summary: to specify isRetry of HTable region location in the configuration file
                 Key: HBASE-10898
                 URL: https://issues.apache.org/jira/browse/HBASE-10898
             Project: HBase
          Issue Type: Wish
          Components: Client
    Affects Versions: 0.98.1, 0.94.15, 0.96.0
            Reporter: HungIKe
            Priority: Minor


In the class org.apache.hadoop.hbase.client.HConnectionManager 
we call the method 
"private HRegionLocation locateRegion(final TableName tableName,
      final byte [] row, boolean useCache, boolean retry)"  
to get the location of a htable's region ,

this method is called by 
    @Override
    public HRegionLocation locateRegion(final TableName tableName,
        final byte [] row)
    throws IOException{
      return locateRegion(tableName, row, true, true);
    } 
in line 1067@rev. 6925f (branch hbase 0.98 )  ,  and other two methods  

for the forth argument in locateRegion(tableName, row, true, true); to specify retry or not
,
could we specify it  in the configure file? Is it necessary ?   thank you . 





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