Hadoop Conf XML

CORE SITE XML.
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<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>

<!-- Put site-specific property overrides in this file. -->

<configuration>
    <property>
        <name>fs.default.name</name>
        <value>hdfs://192.168.22.63/</value>
        <final>true</final>
    </property>
</configuration>

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HDFS SITE XML
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<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>

<!-- Put site-specific property overrides in this file. -->

<configuration>
    <property>
        <name>dfs.name.dir</name>
        <value>/hdfs/name</value>
        <final>true</final>
    </property>
    <property>
        <name>dfs.data.dir</name>
        <value>/hdfs/data</value>
        <final>true</final>
    </property>
    <property>
        <name>fs.checkpoint.dir</name>
        <value>/hdfs/namesecondary</value>
        <final>true</final>
    </property>
</configuration>

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MAPRED SITE XML
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<?xml version="1.0"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>

<!-- Put site-specific property overrides in this file. -->

<configuration>
    <property>
        <name>mapred.job.tracker</name>
        <value>192.168.22.63:8021</value>
        <final>true</final>
    </property>
    <property>
        <name>mapred.local.dir</name>
        <value>/mapred/local</value>
        <final>true</final>
    </property>
    <property>
        <name>mapred.system.dir</name>
        <value>/hadooptmp/mapred/system</value>
        <final>true</final>
    </property>
    <property>
        <name>mapred.tasktracker.map.tasks.maximum</name>
        <value>7</value>
        <final>true</final>
    </property>
    <property>
        <name>mapred.tasktracker.reduce.tasks.maximum</name>
        <value>7</value>
        <final>true</final>
    </property>
    <property>
        <name>mapred.child.java.opts</name>
        <value>-Xmx400m</value>
        <!-- Not marked as final so jobs can include JVM debugging options -->
    </property>
</configuration>