http://localhost:50070/ not working

Manoj690 — Wed, 28 Aug 2019 14:30:07 GMT

where i need to check error and solve to launch the browser foe above ink

Re: http://localhost:50070/ not working

jsensharma — Wed, 28 Aug 2019 13:07:42 GMT

Are you sure that the NameNode is running on "localhost" (where you are opening the mentioned URL in the browser) ?

1. Can you specify the namenode IP Address/ Hostname in the URL instead of "localhost" ?

2. Can you also check if the NameNode is listening on port 50070 ? (is that port opened and firewall is disabled) on NameNode host?

# netstat -tnlpa | grep 50070 # service iptables stop

3. Please check if you are able to telnet NamerNode host=name & port from the machine where you are running the Browser?

# telnet $NAMENODE_HOST 50070 (OR) # mc -v $NAMENODE_HOST 50070

4. Check and share the NameNode log. Usually it can be found inside the "

/var/log/hadoop/hdfs/hadoop-hdfs-namenode-xxxxxxxxxxxxxxxxxx.log