Hi guys, I am using Hadoop on a EC2 cluster and am trying to send files onto the HDFS from an external machine. It works up to the point where I get this error message : *Waiting to find target node: 10.250.7.148:50010*
I've seen a discussion about a similar issue on * http://thread.gmane.org/gmane.comp.jakarta.lucene.hadoop.user/2446/focus=2449 * but there are no details on how to fix the problem. Any idea about how I can set up my EC2 instances so that they return their public IPs and not the internal Amazon ones? Anything I can specify for the parameters *dfs.datanode.dns.interface* and *dfs.datanode.dns.nameserver*? What I am trying to do is to put my input to be processed onto the HDFS and retrieve the output from there. What I am not entirely sure of is whether I can launch my job from the external machine. Most people seem to SSH to the master to do that. Thanks Julien -- DigitalPebble Ltd http://www.digitalpebble.com