Manual Setting - zhamri/Hadoop GitHub Wiki

Where is the Setting Files?

/Users/zhamri/Hadoop/hadoop-3.3.6/etc/hadoop (atau)
/usr/local/Cellar/hadoop/3.3.6/libexec/etc/hadoop

1. hadoop-env.sh
2. core-site.xml
3. hdfs-site.xml
4. mapred-site.xml
5. yarn-site.xml

hdfs-site.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
  <property>
    <name>dfs.replication</name>
    <value>1</value>
  </property>
</configuration>

core-site.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
  <property>
    <name>fs.defaultFS</name>
    <value>hdfs://localhost/</value>
  </property>
</configuration>

mapred-site.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
  <property>
    <name>mapreduce.framework.name</name>
    <value>yarn</value>
  </property>
</configuration>

yarn-site.xml

<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="configuration.xsl"?>
<configuration>
  <property>
    <name>yarn.resourcemanager.hostname</name>
    <value>localhost</value>
  </property>
  <property>
    <name>yarn.nodemanager.aux-services</name>
    <value>mapreduce_shuffle</value>
  </property>
</configuration>

Goto Mac Setting -> Sharing -> Remote Login -> On

Format namenode (do only once)

% bin/hdfs namenode -format
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