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From Devopam Mittra <devo...@gmail.com>
Subject Re: Ambari 1.7 error while registering
Date Thu, 22 Jan 2015 03:42:04 GMT
You might be adding an extra newline character while trying to paste the
ssh key in Ambari web. Please see if that helps.
What is your OS version and which browser are you using on that to access
Ambari ?

regards
Devopam


On Thu, Jan 22, 2015 at 1:33 AM, Krish Donald <gotomypc27@gmail.com> wrote:

> Hi Srimanth,
>
> I am able to ssh without password from master to slave1, slave2 and slave
> 3 and vice versa.
>
> Is there anything I should check?
>
> On Wed, Jan 21, 2015 at 11:25 AM, Srimanth Gunturi <
> srimanth@hortonworks.com> wrote:
>
>> Hello,
>> Assuming that the /etc/hosts on each of the 3 machines has the correct IP
>> addresses, and you can manually ssh using the same key from '
>> master.my.com' to 'slave1.my.com'?
>> Regards,
>> Srimanth
>>
>>
>>
>>
>> On Wed, Jan 21, 2015 at 11:14 AM, Newton Alex <nalex@pivotal.io> wrote:
>>
>>> Was the passwordless ssh set up for "root" user?
>>>
>>> If yes, check if the /etc/ssh/sshd_config has "PermitRootLogin" enabled?
>>>
>>> -
>>> Newton
>>>
>>> On Wed, Jan 21, 2015 at 10:06 AM, Krish Donald <gotomypc27@gmail.com>
>>> wrote:
>>>
>>>> Hi,
>>>>
>>>> I have installed Ambari 1.7 but when I am trying to setup the cluster I
>>>> am getting below error. I have correctly setup passwordless ssh correctly
I
>>>> am able to ssh to all my three slave nodes without password . Not sure why
>>>> I am getting below error . Please suggest .
>>>>
>>>> ********************************************************
>>>> ==========================
>>>> Creating target directory...
>>>> ==========================
>>>> Command start time 2015-01-21 12:57:04
>>>> Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
>>>> SSH command execution finished
>>>> host=master.my.com, exitcode=255
>>>> Command end time 2015-01-21 12:57:04
>>>> ERROR: Bootstrap of host master.my.com fails because previous action
>>>> finished with non-zero exit code (255)
>>>> ERROR MESSAGE: Permission denied
>>>> (publickey,gssapi-keyex,gssapi-with-mic,password).
>>>> STDOUT:
>>>> Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
>>>>
>>>> *************************************************************
>>>>
>>>> Below is some messages which I got from the log:
>>>>
>>>> INFO:root:BootStrapping hosts ['master.my.com', 'slave1.my.com', '
>>>> slave2.my.com'] using /usr/lib/python2.6/site-packages/ambari_server
>>>> cluster primary OS: redhat6 with
>>>> user 'root' sshKey File /var/run/ambari-server/bootstrap/9/sshKey
>>>> password File null using tmp dir /var/run/ambari-server/bootstrap/9 ambari:
>>>> master.my.com; server_port
>>>> : 8080; ambari version: 1.7.0
>>>>
>>>> Thanks
>>>> Krish
>>>>
>>>>
>>>
>>
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>
>


-- 
Devopam Mittra
Life and Relations are not binary

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