Can it be that your /etc/hosts is mis-configured ? Please post this file to the list.
On Tue, Aug 3, 2010 at 10:35 AM, Dennis <[email protected]> wrote: > 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 > > cl...@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 > ************************************************************/ > cl...@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 > > cl...@cloud:~/HadoopInstall/hadoop-0.20.2$ > > > >
