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Posted to common-user@hadoop.apache.org by Yunhong Gu1 <yg...@bert.cs.uic.edu> on 2008/03/20 03:51:04 UTC

Different hadoop root directory on different node

Hi,

I have two clusters. On Cluster A, Hadoop is installed under /home/userA; 
On Cluster B, Hadoop is installed under /home/userB.

How do I configure the master node so that it can find Hadoop slaves on 
both clusters? If the master is on A, by default it looks for 
/home/userA/hadoop... on B for slave.

Thanks
Yunhong