Shutting down namenode hadoop cluster -


i'm trying setup hadoop cluster , following error:- 

 $hadoop_prefix/bin/hdfs namenode -format   re-format filesystem in storage directory /var/hadoop/hadoop-namenode ? (y or n) y 17/09/11 19:41:55 info namenode.fsimage: allocated new blockpoolid: bp-448039548-10.211.55.101-1505158915421 17/09/11 19:41:55 info common.storage: storage directory /var/hadoop/hadoop-namenode has been formatted. 17/09/11 19:41:55 info namenode.nnstorageretentionmanager: going retain 1 images txid >= 0 17/09/11 19:41:55 info util.exitutil: exiting status 0 17/09/11 19:41:55 info namenode.namenode: shutdown_msg:  /************************************************************ shutdown_msg: shutting down namenode @ node1/10.211.55.101

im trying follow tutorial setup cluster.

https://github.com/vangj/vagrant-hadoop-2.4.1-spark-1.0.1

this not error. before can start hdfs, need format namenode. similar before can run linux/windows need format disk.


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