Did you check if all ports are open between all nodes across the cluster? Ports
need to be open not just between master and slaves but also between slaves for
data nodes to talk to each other.
Praveen
On Apr 12, 2011, at 1:57 AM, "ext prasunb" wrote:
>
> Hello,
>
> I am trying to configure
Hello,
I am trying to configure Hadoop in fully distributed mode on three virtual
Fedora machines. During configuring I am not getting any error. Even when I
am executing the script "start-dfs.sh", there aren't any error.
But practically the namenode isn't able to connect the datanodes. These
