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HDFS >> mail # user >> Re: Decomssion datanode - no response


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Azuryy Yu 2013-07-05, 05:06
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Azuryy Yu 2013-07-05, 06:55
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Azuryy Yu 2013-07-05, 03:17
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答复: Decomssion datanode - no response
I know the default value is 10 minutes and 30 seconds for switching
datanodes from live to dead.

 

发件人: Azuryy Yu [mailto:[EMAIL PROTECTED]]
发送时间: Friday, July 05, 2013 10:42
收件人: [EMAIL PROTECTED]
主题: Decomssion datanode - no response

 

Hi,

I am using hadoop-2.0.5-alpha, and I added 5 datanodes into dfs_exclude,

 

hdfs-site.xml:

  <property>
    <name>dfs.hosts.exclude</name>
    <value>/usr/local/hadoop/conf/dfs_exclude</value>
  </property>

 

then:

hdfs dfsadmin -refreshNodes

 

but there is no decomssion nodes showed on the webUI. and not any releated
logs in the datanode log. what's wrong?

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Azuryy Yu 2013-07-05, 03:25