How to configure secondary namenode in Hadoop 2.x ?

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I currently have the older version of Hadoop. I want to update it to Hadoop 2.x and setup the Secondary NameNode.

Help Me please.
Apr 6, 2018 in Big Data Hadoop by Ashish
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bin/hadoop-daemon.sh start [namenode | secondarynamenode | datanode | jobtracker | tasktracker]

You can use this command to run Namenode.

answered Apr 6, 2018 by kurt_cobain
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