Cloudera's Distribution Including Apache Hadoop - Cloudera Administration - page 103

10. After executing the preceding steps, you will find the file core-site.xml un-
der /etc/hadoop/conf/ . Initially, this file is empty. Edit the file and update
it as follows:
<?xml-stylesheet type="text/xsl"
href="configuration.xsl"?>
<configuration>
<property>
<name>fs.defaultFS</name>
<value>hdfs://node1.hcluster:8020</value>
<description>
Defines the name of the filesystem.
</description>
</property>
</configuration>
For a complete listing of configurable properties for the core-site.xml file,
refer to http://hadoop.apache.org/docs/r2.3.0/hadoop-project-dist/hadoop-com-
mon/core-default.xml .
11. Similarly, the file hdfs-site.xml under /etc/hadoop/conf/ will be
empty. Update it as follows:
<?xml-stylesheet type="text/xsl"
href="configuration.xsl"?>
<configuration>
<property>
<name>dfs.namenode.servicerpc-address</name>
<value>node1.hcluster:8022</value>
<description>
This is the RPC address for the namenode. This
address is used by services like the datanodes to
connect to the namenode.
</description>
</property>
<property>
<name>dfs.namenode.http-address</name>
<value>node1.hcluster:50070</value>
<description>
This is the HTTP address for the namenode web