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Posted to common-user@hadoop.apache.org by Jam Ram <ha...@gmail.com> on 2011/01/31 10:12:14 UTC

Stopping datanodes dynamically

How to remove the multiple datanodes dynamically from the masternode without
stopping it?
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Re: Stopping datanodes dynamically

Posted by Rekha Joshi <re...@yahoo-inc.com>.

I think if you add datanode host value for the key dfs.hosts.exclude in hdfs conf file and refresh nodes [hadoop dfsadmin -refreshNodes]..might work.Thanks,

On 1/31/11 2:42 PM, "Jam Ram" <ha...@gmail.com> wrote:



How to remove the multiple datanodes dynamically from the masternode without
stopping it?
--
View this message in context: http://old.nabble.com/Stopping-datanodes-dynamically-tp30804859p30804859.html
Sent from the Hadoop core-user mailing list archive at Nabble.com.