-Re: Removing Dead Nodes from Cluster
Bing Jiang 2013-08-19, 11:13
Firstly, edit hdfs-site.xml;
hdfs dfsadmin -refreshNodes
2013/8/19 Manickam P <[EMAIL PROTECTED]>
> I have a hadoop cluster setup with 1 master node and 6 data nodes. I have
> set the replication factor as 2 in hadoop. Currently due to some hardware
> issue i have lost 2 data nodes.
> If i remove the dead nodes from the cluster can i get all the data from
> rest of the nodes since i have the replication factor as 2 here?
> Please tell me the steps to remove the dead nodes from the cluster.
> Manickam P
Focus on distributed computing, HDFS/HBase
Ravi Mutyala 2013-08-22, 01:27