hadoop jar c:ApplicationJavaApplication1.jar

<configuration>
    <property>
        <name>dfs.replication</name>
        <value>1</value>
    </property>
    <property>

        <name>dfs.namenode.name.dir</name>

        <value>C:/hadoop-2.7.1/data/namenode</value>

    </property>

    <property>

        <name>dfs.datanode.data.dir</name>

        <value>C:/hadoop-2.7.1/data/datanode</value>

    </property>

    <property>

        <name>dfs.datanode.data.dir</name>

        <value>C:/hadoop-2.7.1/data/datanode</value>

    </property>

</configuration>

<configuration>
    <property>
        <name>fs.defaultFS</name>
        <value>hdfs://localhost:9000</value>
    </property>
    <property>
        <name>fs.default.name</name>
        <value>hdfs://localhost:9000</value>
    </property>
    <property>
        <name>fs.ftp.host</name>
        <value>localhost</value>
    </property>
</configuration>

set HADOOP_PREFIX=c:hadoop-2.7.1
set HADOOP_CONF_DIR=%HADOOP_PREFIX%etchadoop
set YARN_CONF_DIR=%HADOOP_CONF_DIR%
set PATH=%PATH%;%JAVA_HOME%bin
set HADOOP_CLASSPATH=%JAVA_HOME%libtools.jar