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From Yusaku Sako <yus...@hortonworks.com>
Subject Re: Adding host to cluster
Date Wed, 04 Jun 2014 16:20:29 GMT
Deepak,

>From the Hosts page, click on the host to which you want to add
ZooKeeper Server.
Click on the "+ Add" button in the "Components" header.  You should be
able to add it.

Yusaku

On Wed, Jun 4, 2014 at 9:15 AM, ÐΞ€ρ@Ҝ (๏̯͡๏) <deepujain@gmail.com> wrote:
> This is resolved now.
> However after upgrade i lost zookeeper server. It did not start after
> multiple attempts. Hence i removed the node after moving to maintenance
> mode. Now am not able to add zookeeper server. There are several zk clients.
> Yes, every node in my cluster can do passwordless ssh from ambari server.
>
> I do not see an option to add zookeeper server to zk service. I need it.
>
>
> On Wed, Jun 4, 2014 at 6:48 PM, Jeff Sposetti <jeff@hortonworks.com> wrote:
>>
>> Did you make any modifications to your ssh setup? Can you confirm your SSH
>> setup and also confirm (from command line) that from Ambari Server to the
>> new machines can be reached via SSH?
>>
>>
>> http://docs.hortonworks.com/HDPDocuments/Ambari-1.6.0.0/bk_using_Ambari_book/content/ambari-chap1-5-2.html
>>
>>
>> On Wed, Jun 4, 2014 at 1:51 AM, Alberto Ayora <alberto.ayora@gmail.com>
>> wrote:
>>>
>>> Hello,
>>>
>>> after installing a single-node cluster with ambari 1.6.0. Everything was
>>> ok and is running. But, after that, I have tried to add a new host to the
>>> cluster and I found this error:
>>>
>>> ==========================
>>> Copying common functions script...
>>> ==========================
>>>
>>> Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
>>> lost connection
>>> scp /usr/lib/python2.6/site-packages/common_functions
>>> host=hcchcadp2.sergas.local, exitcode=1
>>>
>>> ERROR: Bootstrap of host hcchcadp2.sergas.local fails because previous
>>> action finished with non-zero exit code (1)
>>> ERROR MESSAGE: Permission denied
>>> (publickey,gssapi-keyex,gssapi-with-mic,password).
>>> lost connection
>>>
>>> STDOUT:
>>> Permission denied (publickey,gssapi-keyex,gssapi-with-mic,password).
>>> lost connection
>>>
>>>
>>> The question is that I can reach this host by SSH without password from
>>> host-master.
>>>
>>> Does anybody have any idea if I am doing something wrong?
>>>
>>> Thank you.
>>>
>>> --
>>> Alberto Ayora Pais (Calling Card)
>>>
>>> <Please, don't send me files with extensions: .docx, .xlsx and/or .pptx>
>>>
>>> <Do not print if not necessary. Let's protect our environment>
>>>
>>
>>
>> CONFIDENTIALITY NOTICE
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>
>
>
>
> --
> Deepak
>

-- 
CONFIDENTIALITY NOTICE
NOTICE: This message is intended for the use of the individual or entity to 
which it is addressed and may contain information that is confidential, 
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of this message is not the intended recipient, you are hereby notified that 
any printing, copying, dissemination, distribution, disclosure or 
forwarding of this communication is strictly prohibited. If you have 
received this communication in error, please contact the sender immediately 
and delete it from your system. Thank You.

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