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安装Cloudera Manager 4.5后，我发现它没有配置为指向正确的默认文件系统。如果我从tasktracker/datanode框中的一个运行haddop fs -ls /，我只需要获取本地文件系统。通过Cloudera Manager 4.5安装Hadoop后HDFS只指向本地文件系统
但是，当我从Cloudera的检查核心-site.xml中，我看到这样的设置，这似乎像它可能是正确的：
<property>
<name>fs.defaultFS</name>
<value>hdfs://hadoop-namenode1:8020</value>
</property>
任何想法，我应该寻找在这里到底是什么？
[email protected]:~$ hadoop fs -ls/
Found 22 items
drwxr-xr-x - root root 4096 2013-04-12 13:05 /bin
drwxr-xr-x - root root 4096 2012-04-19 09:32 /boot
drwxr-xr-x - root root 4096 2013-04-12 11:53 /dev
drwxr-xr-x - root root 4096 2013-04-15 04:26 /dfs
drwxr-xr-x - root root 4096 2013-04-15 05:52 /etc
drwxr-xr-x - root root 4096 2013-03-30 02:44 /home
drwxr-xr-x - root root 4096 2013-03-29 11:30 /lib
drwxr-xr-x - root root 4096 2013-03-29 11:30 /lib64
drwxr-xr-x - root root 4096 2013-04-15 04:44 /mapred
drwxr-xr-x - root root 4096 2013-03-29 11:19 /media
drwxr-xr-x - root root 4096 2012-04-19 09:32 /mnt
drwxr-xr-x - root root 4096 2013-04-12 13:09 /opt
dr-xr-xr-x - root root 0 2013-04-12 11:53 /proc
drwx------ - root root 4096 2013-04-10 09:49 /root
drwxr-xr-x - root root 480 2013-04-15 05:52 /run
drwxr-xr-x - root root 4096 2013-03-29 11:31 /sbin
drwxr-xr-x - root root 4096 2012-03-05 17:54 /selinux
drwxr-xr-x - root root 4096 2013-03-29 11:19 /srv
dr-xr-xr-x - root root 0 2013-04-12 11:53 /sys
drwxrwxrwt - root root 4096 2013-04-15 05:52 /tmp
drwxr-xr-x - root root 4096 2013-03-29 11:19 /usr
drwxr-xr-x - root root 4096 2013-03-29 11:19 /var
