Hey Can u solve my problem also. I am badly stuck up I tried to set up hadoop with cygwin according to the paper:http://developer.amazonwebservices.com/connect/entry.jspa?externalID=873 But I had problems working with dyndns.I created a new host there:prerna.dyndns.org and gave the ip address of it in hadoop-ec2-env.sh as a value of MASTER_HOST. But when I do bin/hadoop-ec2 start-hadoop the error comes: ssh:connect to host prerna.dyndns.org,port 22:connection refused ssh failed for [EMAIL PROTECTED] Also a warning comes that:id_rsa_gsg-keypair not accesible:No such file or directory though there is this file.
As of now the status is: I am working with the EC2 environment. I registered and am being billed for EC2 and S3. Right now I have two cygwin windows open. 1 is as an administrator-server(on which sshd running) in which I have a separate folder for hadoop files and am able to do bin/hadoop 1 as a normal user-client. In the client there is no hadoop folder and hence I cant run bin/hadoop. >From here I do not know how to proceed? I basically want to implement http://developer.amazonwebservices.com/connect/entry.jspa?externalID=873. Hence I created a host using dyndns. If you can help me,it will be great. On Tue, Apr 15, 2008 at 11:30 PM, Chris K Wensel <[EMAIL PROTECTED]> wrote: > > it's pretty simple. just create an s3 bucket, note the bucket name in the > hadoop-ec2.sh file (with the other necessary values). then call > > hadoop-ec2 create-image > > i'll try and update the wiki soon. > > ckw > > On Apr 15, 2008, at 7:28 PM, Stephen J. Barr wrote: > > > Thank you. I will check that out. I haven't built an AMI before. Hopefully > it isn't too complicated, as it is easy to use the pre-built AMI's. > > > > -stephen > > > > Chris K Wensel wrote: > > > > > Stephen > > > > > > Check out the patch in Hadoop-2410 to the contrib/ec2 scripts > > > https://issues.apache.org/jira/browse/HADOOP-2410 > > > (just grab the ec2.tgz attachment) > > > > > > these scripts allow you do dynamically grow your cluster plus some extra > goodies. you will need to use them to build your own ami, they are not > compatible with the hadoop-images amis. > > > > > > using them should be self explanatory. > > > > > > ckw > > > > > > > > > On Apr 15, 2008, at 7:03 PM, Stephen J. Barr wrote: > > > > > > > Hello, > > > > > > > > Does anyone have any experience adding nodes to a cluster running on > EC2? If so, is there some documentation on how to do this? > > > > > > > > Thanks, > > > > -stephen > > > > > > > > > > Chris K Wensel > > > [EMAIL PROTECTED] > > > http://chris.wensel.net/ > > > http://www.cascading.org/ > > > > > > > > > > > > > > > > > > > Chris K Wensel > [EMAIL PROTECTED] > http://chris.wensel.net/ > http://www.cascading.org/ > > > > >
