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MapReduce >> mail # user >> “hadoop namenode -format” formats wrong directory


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Andrey V. Romanchev 2013-02-06, 15:07
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Nitin Pawar 2013-02-06, 15:14
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Andrey V. Romanchev 2013-02-06, 15:19
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Samir Ahmic 2013-02-06, 15:19
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Andrey V. Romanchev 2013-02-06, 15:25
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Nitin Pawar 2013-02-06, 15:27
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Andrey V. Romanchev 2013-02-06, 15:32
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Samir Ahmic 2013-02-06, 15:43
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Andrey V. Romanchev 2013-02-06, 16:11
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Hitesh Shah 2013-02-06, 18:07
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Yanbo Liang 2013-02-06, 15:17
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Re: “hadoop namenode -format” formats wrong directory
Added to hdfs-site.xml
  <property>
    <name>dfs.namenode.name.dir</name>
    <value>/mnt/ext/hadoop/hdfs/namenode</value>
    <final>true</final>
  </property>

The same problem exists :(
2013/2/6 Yanbo Liang <[EMAIL PROTECTED]>

> you can try to use the new parameter "dfs.namenode.name.dir" to
> specify the directory.
>
> 2013/2/6, Andrey V. Romanchev <[EMAIL PROTECTED]>:
> > Hello!
> >
> > I'm trying to install Hadoop 1.1.2.21 on CentOS 6.3.
> >
> > I've configured dfs.name.dir in /etc/hadoop/conf/hdfs-site.xml file
> >
> > <name>dfs.name.dir</name>
> > <value>/mnt/ext/hadoop/hdfs/namenode</value>
> >
> > But when I run "hadoop namenode -format" command, it formats
> > /tmp/hadoop-hadoop/dfs/name directory instead. It seems like default
> > directory.
> >
> > What am I missing?
> >
>