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From Dennis <arsenep...@yahoo.com.cn>
Subject strange host ip
Date Tue, 03 Aug 2010 07:35:08 GMT
Hi, all,

I am trying to install "Pseudo-Distributed" "hadoop 0.20.2" on my Ubuntu 9.10. When I tried
to "bin/hadoop namenode -format", it told me "STARTUP_MSG:   host = cloud/192.168.0.199",
while my ip was 192.168.3.167, and I even could not ping 192.168.0.199. The following is the
CLI. And I could not finish the installation.
Any idea?
Thanks
Dennis

cloud@cloud:~/HadoopInstall/hadoop-0.20.2$ bin/hadoop namenode -format
10/08/03 15:23:03 INFO namenode.NameNode: STARTUP_MSG: 
/************************************************************
STARTUP_MSG: Starting NameNode
STARTUP_MSG:   host = cloud/192.168.0.199
STARTUP_MSG:   args = [-format]
STARTUP_MSG:   version = 0.20.2
STARTUP_MSG:   build = https://svn.apache.org/repos/asf/hadoop/common/branches/branch-0.20
-r 911707; compiled by 'chrisdo' on Fri Feb 19 08:07:34 UTC 2010
************************************************************/
10/08/03 15:23:03 INFO namenode.FSNamesystem: fsOwner=cloud,cloud,adm,dialout,cdrom,plugdev,lpadmin,admin,sambashare
10/08/03 15:23:03 INFO namenode.FSNamesystem: supergroup=supergroup
10/08/03 15:23:03 INFO namenode.FSNamesystem: isPermissionEnabled=true
10/08/03 15:23:03 INFO common.Storage: Image file of size 95 saved in 0 seconds.
10/08/03 15:23:04 INFO common.Storage: Storage directory /home/cloud/HadoopInstall/tmp/dfs/name
has been successfully formatted.
10/08/03 15:23:04 INFO namenode.NameNode: SHUTDOWN_MSG: 
/************************************************************
SHUTDOWN_MSG: Shutting down NameNode at cloud/192.168.0.199
************************************************************/
cloud@cloud:~/HadoopInstall/hadoop-0.20.2$ ping 192.168.0.199
PING 192.168.0.199 (192.168.0.199) 56(84) bytes of data.
>From 192.168.3.254 icmp_seq=7 Destination Host Unreachable
>From 192.168.3.254 icmp_seq=8 Destination Host Unreachable
^C
--- 192.168.0.199 ping statistics ---
8 packets transmitted, 0 received, +2 errors, 100% packet loss, time 7038ms

cloud@cloud:~/HadoopInstall/hadoop-0.20.2$



      
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