Problem with Starting NAMENODE

sandeep007
Posts: 2
Joined: Sat Aug 19, 2017 1:47 pm

Fri Nov 17, 2017 11:27 am

I setting up a HA hadoop cluster,
when I'm doing ./start-dfs.sh
namenode do not get started. log file of namenode says:
Failed on local exception: java.net.SocketException: Unresolved address; Host Details : local host is: "ak"; destination host is: (unknown):0;

I know I'm missing something in host files, but not able to get what exactly I'm missing ?
Administrator
Site Admin
Posts: 6
Joined: Wed Jul 12, 2017 7:24 am

Fri Nov 17, 2017 11:32 am

I Think You need to Update the host with the correct 'IP address' instead of 'local host' TRY IT
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