ERROR dfs.NameNode:

2008-10-05 Thread Ashok Varma
I have setup a multi node cluster as one machine(master in this case) which acts as master as well as slave and other machine(slave) as slave I'm getting following error while executing the command: [EMAIL PROTECTED] bin/hadoop namenode [EMAIL PROTECTED] hadoop-0.18.0]$ bin/hadoop namenode

UnknownHost Exception

2008-10-04 Thread Ashok Varma
I have configured my machine as Pseudo-Distributed : I'm getting this error : *STARTUP_MSG: host = java.net.UnknownHostException: hadoop: hadoop but i have given the host name as *Hadoop-host *in /etc/hosts * Here is the log file output

XEN guest OS

2008-07-01 Thread Ashok Varma
Hi , I'm trying to install Fedora8 as a Guest OS in XEN on CentOS5.2 -64 bit. Always getting failed to Mount directory error. I configured NFS share, then also installation getting failed in middle.. Any IDEA !!!