Running Hadoop by giving ip address

2010-10-25 Thread siddharth raghuvanshi
Is it possible to run hadoop just by giving ip address of masters slaves, rather than giving their names??? If so then what should we write in configuration file?? Regards Siddharth

Re: Unknown Host Exception

2010-10-10 Thread siddharth raghuvanshi
configuration file is reachable). Shi On 2010-10-10 9:21, siddharth raghuvanshi wrote: Hi Shi, I am a beginner in Hadoop. I have given the following value in core-site.xml namehadoop.tmp.dir/name value/users/user/hadoop-datastore/hadoop/value namefs.default.name/name valuehdfs

Unknown Host Exception

2010-10-09 Thread siddharth raghuvanshi
Hi, When I am running the following command in Mandriva Linux hadoop namenode -format I am getting the following error: 10/10/09 22:32:07 INFO namenode.NameNode: STARTUP_MSG: / STARTUP_MSG: Starting NameNode STARTUP_MSG: host =