我将把我的所有配置粘贴到下面。我有三台电脑。名称节点1的配置（impc2361） core-site.xml :

<configuration>
  <property>
    <name>fs.defaultFS</name>
    <value>viewfs//ClusterA</value>
  </property>
  <property>
    <name>fs.viewfs.mounttable.ClusterA.link./home</name>
    <value>hdfs//impc2361:8021/home</value>
  </property>
  <property>
    <name>fs.viewfs.mounttable.ClusterA.link./home1</name>
    <value>hdfs//impc2359:8020/home1</value>
  </property>
  <property>
    <name>hadoop.tmp.dir</name>
    <value>/home/hadoop/Downloads/hadoop2/tmpfold</value>
  </property>
</configuration>
``` `hdfs-site.xml` :