org.apache.hbase
            
      
       hbase-client
            
      
       1.0.3
          
     

import org.apache.hadoop.conf.Configuration;import org.apache.hadoop.hbase.HBaseConfiguration;import org.apache.hadoop.hbase.TableName;import org.apache.hadoop.hbase.client.BufferedMutator;import org.apache.hadoop.hbase.client.BufferedMutatorParams;import org.apache.hadoop.hbase.client.Connection;import org.apache.hadoop.hbase.client.ConnectionFactory;import org.apache.hadoop.hbase.client.Put;import org.apache.hadoop.hbase.client.Table;import org.apache.hadoop.hbase.util.Bytes;import java.io.IOException;public class HbaseTest01 {    public static void main(String[] args) throws IOException{        TableName name = TableName.valueOf("testtable");        Configuration conf = HBaseConfiguration.create();        Connection connection = ConnectionFactory.createConnection(conf);        Table table = connection.getTable(name);                BufferedMutator mutator = connection.getBufferedMutator(name);                for (int i = 0; i < 1000000; i++){                        String rowStr = "row"+i;            String valStr = "val"+i;                        Put put = new Put(Bytes.toBytes(rowStr));            put.addColumn(Bytes.toBytes("colfam1"), Bytes.toBytes("qual1"), Bytes.toBytes(valStr));                        mutator.mutate(put);        }                mutator.close();        table.close();        connection.close();         System.out.println("done!");    }}