Where does HDFS store files locally by default? How to set

Where does HDFS store files locally by default? How to set

In the core-site.xml configuration file in the hadoop-2.7.2/etc/hadoop/ directory

<property>
  <name>hadoop.tmp.dir</name>
  <value>/root/soft/tmp</value>
</property>

This is where your files are stored locally, and you can also set it freely.