ssh problem

[vinayak katkar <vi...@gmail.com>]

Hey
When I tried to install hadoop in ubuntu 8.04 I got an error ssh connection
refused to localhost at port 22.
Please any one can tell me the solution.
Thanks

-- 
Vinayak Katkar
Sun Campus Ambassador
Sun Microsytems,India
COEP

Re: ssh problem

[vinayak katkar <vi...@gmail.com>]

hey thanks for reply
I have installed it already.

On Mon, Jan 5, 2009 at 11:38 PM, Doug Cutting <cu...@apache.org> wrote:

> Ubuntu does not include the ssh server in client installations, so you need
> to install it yourself.
>
> sudo apt-get install openssh-server
>
> Doug
>
>
> vinayak katkar wrote:
>
>> Hey
>> When I tried to install hadoop in ubuntu 8.04 I got an error ssh
>> connection
>> refused to localhost at port 22.
>> Please any one can tell me the solution.
>> Thanks
>>
>>


-- 
Vinayak Katkar
Sun Campus Ambassador
Sun Microsytems,India
COEP

Re: ssh problem

[Doug Cutting <cu...@apache.org>]

Ubuntu does not include the ssh server in client installations, so you 
need to install it yourself.

sudo apt-get install openssh-server

Doug

vinayak katkar wrote:
> Hey
> When I tried to install hadoop in ubuntu 8.04 I got an error ssh connection
> refused to localhost at port 22.
> Please any one can tell me the solution.
> Thanks
> 

Re: ssh problem

[Peeyush Bishnoi <pe...@yahoo-inc.com>]

Hello Vinayak ,

Have you done the passwordless ssh connection before installation of
hadoop.

If not please do . Hope this tutorial will help you :
http://www.michael-noll.com/wiki/Running_Hadoop_On_Ubuntu_Linux_(Single-Node_Cluster)#Configuring_SSH 

After you configure the passwordless ssh , Do

$ssh <hostname/fqdn>

the above command should go without asking password.


Hope this help you 

Thanks ,

---
Peeyush 


On Mon, 2008-12-29 at 21:59 +0530, vinayak katkar wrote:

> Hey
> When I tried to install hadoop in ubuntu 8.04 I got an error ssh connection
> refused to localhost at port 22.
> Please any one can tell me the solution.
> Thanks
>