Re: adding more datanode

[David Wei]

this is quite easy. U can just config your new datanodes as others and 
format the filesystem before u start it.
Remember to make it ssh-able for your master and run ./bin/start-all.sh 
on the master machine if you want to start all the deamons. This will 
start and add the new datanodes to the up-and-running cluster.

hopefully my info will be help.

Ski Gh3 写道:
hi,

I am wondering how to add more datanodes to an up-and-running hadoop
instance?
Couldn't find instructions on this from the wiki page.

Thanks!