[10:06] <kim0> raymdt: Morning
[14:13] <superxgl> hi, is there any one who have successfully configured hadoop on Eucalyptus cloud?
[14:14] <superxgl> Does any one know how to do ?
[14:20] <kim0> superxgl: hey, I once configured a hadoop cluster. I don't really think they're related
[14:21] <kim0> i.e. after you get your cloud instances running, you can run hadoop on top like any other application right
[14:40] <superxgl> hmm,but..
[14:40] <superxgl> the problem is
[14:41] <superxgl> how  to make hadoop  interact with walrus, instead of copying data from local file system to hdfs?
[14:42] <superxgl> and how to start several instances such that each instances runs like a  slave node of hadoop?
[14:44] <superxgl>  how to ensure that hadoop access my private cloud s3(walrus in eucalyptus) instead of the amazon's s3?
[14:45] <superxgl> i want to setup a hadoop cluster using the vm instances in the cloud
[15:13] <zoopster> superxgl: forgive my ignorance as I've never set it up, but as I understand it you would use it the same as you would in EC2
[15:15] <zoopster> superxgl: the same syntax/usage model applies to hadoop in UEC/eucalyptus as it would in EC2
[15:17] <superxgl> zoopster: thank you. but how cloud i make hadoop interact with walrus?
[15:18] <zoopster> superxgl: do you mean how do you change the configuration to point to walrus vs hdfs?
[15:19] <zoopster> superxgl: it's the same as changing it to s3, no?
[15:20] <superxgl> zoopster: hmm..let me think
[15:22] <zoopster> superxgl: so for a basic hadoop implementation you change the details in the hadoop-ec2-env.sh  not sure about cloudera's or yahoo's implementation
[15:23] <zoopster> superxgl:  if you are replacing hdfs with s3 then you need to update the hadoop-site.xml file with the appropriate changes for s3?
[15:24] <zoopster> superxgl: looks like whirr is a better option these days...same concepts apply
[15:25] <superxgl> zoopster:  thank u very much.i will have a try.
[15:25] <superxgl> hmm..what is whirr? sorry, i dont know it. i will google
[15:26] <zoopster> superxgl: have fun... http://incubator.apache.org/whirr/
[15:27] <zoopster> superxgl: keep in mind that most syntax will be the same in ec2 as in eucalyptus - the naming and paths may be different, but the concepts are similar if not identical
[15:28] <superxgl> zoopster: thanks:) u help me a lot today.
[15:30] <zoopster> superxgl: glad to help...let us know how it works out!
[15:30] <kim0> whirr looks cool thanks @ zoopster
[15:31] <superxgl> zoopster: thanks again. i will have a try
[15:31] <kim0> superxgl: Once you get it running like a champ, and if you're interested about sharing your setup with the community, please let me know :)
[15:32] <superxgl> kim0:  okay. i will:)
[15:32] <kim0> superxgl: rock on :)
[15:33] <superxgl> thanks :)
[20:46] <CharlieSu> Anyone setup OVPN on Ec2 before?  I'm trying on a Ubuntu instance and anytime I add a bridge interface and bring it up my instance goes dark.  No more network connectivity.  Any ideas?   This is the config I'm adding.  https://gist.github.com/e9ed7188be1d1ee04f16
[21:04] <erichammond> CharlieSu: I wrote this a long time ago: http://alestic.com/2009/05/openvpn-ec2