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From elton sky <eltonsky9...@gmail.com>
Subject Remove one directory from multiple dfs.data.dir, how?
Date Mon, 04 Apr 2011 06:14:46 GMT
I have a HDFS with 10 nodes. Each nodes have 4 disks attached, so I assign 4
directories for hdfs in configuration:


Now I want to remove 1 disk from each node, say /data4/hdfs-data. What I
should do to keep data integrity?


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