Hello Pedamallu, Your NameNode isn't serving on the right interface. What is your fs.default.name? Clearly doesn't seem to be listening on domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191
Also, consider using Apache Whirr when using Hadoop+EC2: http://whirr.apache.org - Should make your life much easier. On Wed, Apr 25, 2012 at 7:15 PM, Pedamallu Chandra Sekhar <pcs.mur...@gmail.com> wrote: > Hi, > > I am installed hadoop 1.0.2 on the Amazon EC2 and created the AMI. Then, i > logged into the instance i created from the AMI. > > Then, i try to run the hadoop fs -ls command and getting the following > error. > > Please help me in this regard, what am i doing wrong? > > [root@domU-12-31-39-0A-28-31 conf]# hadoop fs -ls > Warning: $HADOOP_HOME is deprecated. > > 12/04/25 09:38:46 WARN conf.Configuration: DEPRECATED: hadoop-site.xml found > in the classpath. Usage of hadoop-site.xml is deprecated. Instead use > core-site.xml, mapred-site.xml and hdfs-site.xml to override properties of > core-default.xml, mapred-default.xml and hdfs-default.xml respectively > 12/04/25 09:38:47 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31. > compute-1.internal/10.211.43.191:50001. Already tried 0 time(s). > 12/04/25 09:38:48 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 1 time(s). > 12/04/25 09:38:49 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 2 time(s). > 12/04/25 09:38:50 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 3 time(s). > 12/04/25 09:38:51 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 4 time(s). > 12/04/25 09:38:52 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 5 time(s). > 12/04/25 09:38:53 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 6 time(s). > 12/04/25 09:38:54 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 7 time(s). > 12/04/25 09:38:55 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 8 time(s). > 12/04/25 09:38:56 INFO ipc.Client: Retrying connect to server: > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001. Already tried > 9 time(s). > Bad connection to FS. command aborted. exception: Call to > domU-12-31-39-0A-28-31.compute-1.internal/10.211.43.191:50001 failed on > connection exception: java.net.ConnectException: Connection refused > > Thanks > Chandra -- Harsh J
