R u using Cloudera manager? It would be easy to remove the node using that.
On Sat, Jan 4, 2014 at 11:20 PM, Hardik Pandya wrote:
> also you can exclude the data nodes from conf/mapred-site.xml
>
> dfs.hosts/dfs.hosts.exclude List of permitted/excluded DataNodes.If
> necessary, use these files t
also you can exclude the data nodes from conf/mapred-site.xml
dfs.hosts/dfs.hosts.excludeList of permitted/excluded DataNodes.If
necessary, use these files to control the list of allowable datanodes.
On Sat, Jan 4, 2014 at 12:37 PM, Hardik Pandya wrote:
> You can start/stop an Hadoop daemon ma
You can start/stop an Hadoop daemon manually on a machine via
bin/hadoop-daemon.sh
start/stop [namenode | secondarynamenode | datanode | jobtracker |
tasktracker]
On Fri, Jan 3, 2014 at 11:47 AM, navaz wrote:
> How to remove one of the slave node. ?
>
> I have a namenode ( master) and 3 datano
How to remove one of the slave node. ?
I have a namenode ( master) and 3 datanode (slave) running. I would like to
remove one of the problematic datanode. How can i do this?
Unfortunately i dont have access to that problematic data node.
Thanks
Navaz