Owen O'Malley-2 wrote:
>
>
> On Mar 9, 2008, at 9:54 AM, tjohn wrote:
>
>>
>> Hi all, i m new to hadoop and i wanted to know how to dynamically
>> add a slave
>> to my cluster, obviously while it' s running.
>
> If you start a new data node (and/or task tracker), they will join
> the cluster of the configured name node / job tracker. After adding
> datanodes, you should rebalance your hdfs data.
>
> -- Owen
>
>
Yeah thanks Owen that' s useful but what i wanted to know is how to add a
new remote machine although it s not listed in the conf/slaves file and i
just don' t understand how to do it without stopping the cluster or the
process running on it. (sorry for my english, it' s not my native language
so probably it sounds like i m a bit rude.. )
John
--
View this message in context:
http://www.nabble.com/dynamically-adding-slaves-to-hadoop-cluster-tp15943388p15945833.html
Sent from the Hadoop core-user mailing list archive at Nabble.com.
