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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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Re: “hadoop namenode -format” formats wrong directory
Samir Ahmic 2013-02-06, 15:19
Hi, Andrey

Did you try <final>true</final> in your config ? It should be like this:

<name>dfs.name.dir</name>
<value>/mnt/ext/hadoop/hdfs/namenode</value>
<final>true</final>

Cheers
On Wed, Feb 6, 2013 at 4:07 PM, Andrey V. Romanchev
<[EMAIL PROTECTED]> wrote:
>
> 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?
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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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Andrey V. Romanchev 2013-02-06, 15:24