Local Configuration hadoop

This is my students to share links, very good use. https://www.2cto.com/net/201804/737747.html

Here is my configuration:

1.  Copy the hadoop-eclipse-plugin-2.6.0.jar to the next eclipse local directory plugins folder

2. Hadoop download the installation package, extract
3. Configure the environment variables  
    HADOOP_HOME = D: \ hadoop-2.6.0 path which added:% HADOOP_HOME% / bin
4. Hadoop modify the configuration file core-site.xml in the virtual machine address this at the command line to see the ifconfig

       <property>
           <name>fs.defaultFS</name>
           <value>hdfs://192.168.230.131:9000</value>
       </property>
   

   　　hdfs-site.xml

   	<property>
        <name>dfs.permissions</name>
        <value>false</value>
   	</property>

5. In the eclipse to build a map / reduce,　　

    

    

    

6.  Test the connection on

    

    ! ! ! ! ! Remember virtual machine networking