HBase create Table in Eclipse

Now we will make HBase table in Eclipse.

Step 1. Create Java Class file

Step 2. fill information

  .Package: the package name for your code (any name is OK)

  .Name : Your Java Class name (any name is OK)

  .Check "public static void main...."

 Source Code

package org.hadoop.dna;

import java.io.IOException;

import org.apache.hadoop.conf.*;

import org.apache.hadoop.fs.Path;

import org.apache.hadoop.hbase.HBaseConfiguration;

import org.apache.hadoop.hbase.HColumnDescriptor;

import org.apache.hadoop.hbase.HTableDescriptor;

import org.apache.hadoop.hbase.client.HBaseAdmin;

public class SnortTable {

/**

* @param args

*/

public static void main(String[] args) throws IOException {

// TODO Auto-generated method stub

HTableDescriptor descriptor = new HTableDescriptor("SnortTable");

descriptor.addFamily(new HColumnDescriptor("sig"));

descriptor.addFamily(new HColumnDescriptor("priority"));

try {

Configuration config = HBaseConfiguration.create();

config.addResource(new Path("/usr/local/hbase/conf/hbase-default.xml"));

config.addResource(new Path("/usr/local/hbase/conf/hbase-site.xml"));

HBaseAdmin admin = new HBaseAdmin(config);

// Create Table

admin.createTable(descriptor);

System.out.println("Table Created...");

} catch (IOException e) {

System.out.println("IOExeption: cannot create table");

e.printStackTrace();

}

}

}