Hadoop web page has no delete permission problem

Hadoop web page has no delete permission problem

Two solutions:
first :
hadoop has permission checking enabled by default, and dir.who is used as the static user for http access by default, so you can disable the permission check or configure the static user for http access to be fxy (own user), Choose one of the two.
Change the static user of http access to fxy in core-site.xml

<property>
        <name>hadoop.http.staticuser.user</name>
        <value>fxy</value>
 </property>

Second: Turn off permission check in hdfs-site.xml

<property>
        <name>dfs.permissions.enabled</name>
        <value>false</value>
</property>