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From Sundeep Kambhampati <kambh...@cse.ohio-state.edu>
Subject Suppress Permanently added a host warning
Date Thu, 10 Jan 2013 04:04:47 GMT
Hi all,
How do I suppress "Permanently added ------- (RSA) to the list of known 
hosts" warning in Hadoop-1.0.4?

-bash-3.2# bin/start-dfs.sh
starting namenode, logging to 
/usr/local/hadoop/libexec/../logs/hadoop-root-namenode-master.out
sk.r252.1: Warning: Permanently added 'sk.r252.1,10.2.252.1' (RSA) to 
the list of known hosts.
10.0.2.15: Warning: Permanently added '10.0.2.15' (RSA) to the list of 
known hosts.
sk.r252.1: starting datanode, logging to 
/usr/local/hadoop/libexec/../logs/hadoop-root-datanode-slave1.out
10.0.2.15: starting datanode, logging to 
/usr/local/hadoop/libexec/../logs/hadoop-root-datanode-master.out
10.0.2.15: Warning: Permanently added '10.0.2.15' (RSA) to the list of 
known hosts.
10.0.2.15: starting secondarynamenode, logging to 
/usr/local/hadoop/libexec/../logs/hadoop-root-secondarynamenode-master.out

Regards
Sundeep

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