<configuration>
    <property>
        <name>fs.defaultFS</name>
        <value>hdfs://Hadoop:8020</value>
    </property>
    <property>
        <name>hadoop.tmp.dir</name>
        <value>/opt/modules/hadoop-2.5.0/data</value>
    </property>



    <property>
        <name>dfs.replication</name>
        <value>3</value>
    </property>
    <property>
        <name>dfs.namenode.secondary.http-address</name>
        <value>CentOSA:50090</value>
    </property>
    <property>
        <name>dfs.namenode.http-address</name>
        <value>Hadoop:50070</value>
    </property>
    <property>
        <name>dfs.permissions.enabled</name>
        <value>false</value>
    </property>




 <property>
        <name>yarn.resourcemanager.hostname</name>
        <value>CentOSB</value>
</property>
 <property>
        <name>yarn.nodemanager.aux-services</name>
        <value>mapreduce_shuffle</value>
</property>
 <property>
        <name>yarn.log-aggregation-enable</name>
        <value>true</value>
</property>
 <property>
        <name>yarn.log-aggregation.retain-seconds</name>
        <value>86400</value>
</property>





 <property>
        <name>mapreduce.framework.name</name>
        <value>yarn</value>
</property>

 <property>
        <name>mapreduce.jobhistory.address</name>
        <value>Hadoop:10020</value>
</property>

 <property>
        <name>mapreduce.jobhistory.webapp.address</name>
        <value>Hadoop:19888</value>
</property>
<property>
        <name></name>
        <value></value>
</property>

<property>
        <name></name>
        <value></value>
</property>

<property>
        <name></name>
        <value></value>
</property>






</configuration>