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Re: Got error java.io.IOException: NameNode is not formatted, but no option to format the name node

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I found a alternative for this based on documentation https://www.cloudera.com/documentation/enterprise/latest/topics/cdh_ig_hdfs_cluster_deploy.html#topi...

 

Run the following Command and formated the Namenode. Thanks all 

 

sudo -u hdfs hdfs namenode -format

 

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