YARN Resourcemanager not connecting to nodemanager

Question

thanks in advance for any help

I am running the following versions:

Hadoop 2.2 zookeeper 3.4.5 Hbase 0.96 Hive 0.12

When I go to http://:50070 I am a

Answer 1

You'll need to specify

hostname:port

Yes, it has to be set on all the nodes, not just the ResourceManager node (You'll be fine just copying the same hadoop's conf dir to all of your nodes). If you need some minimal working configs to get started, take a look here: toster.ru/q/57046#answer_208326