Hi Jeff,
The failure was attributable to PICNIC, so I don't think there's much the
Ambari devs could do :)
I've tried using the REST API, but I keep getting 400 bad request messages,
and just can't see what's wrong:
curl -u {user:admin} -i -X DELETE http://{ambari
server}:8080/api/v1/clusters/{my cluster name}/hosts/{slave node
name}/host_components/GANGLIA_MONITOR
Any advice?
Thanks again,
Charles
On 17 September 2014 13:57, Jeff Sposetti <[email protected]> wrote:
> Ok. In Ambari 1.6.1, Ambari Web added the ability to add Ganglia Monitors
> to hosts. So that's why you don't see it. REST API is fine or you can
> upgrade to 1.6.1 as well.
>
> https://issues.apache.org/jira/browse/AMBARI-5530
>
> On a separate note: if you can file a JIRA on the failure you received
> during "Add Host", that might be helpful in case there is a known issue or
> something that needs attention.
>
> https://issues.apache.org/jira/browse/AMBARI
>
>
>
>
> On Wed, Sep 17, 2014 at 8:54 AM, Charles Robertson <
> [email protected]> wrote:
>
>> Hi Jeff,
>>
>> Thanks for replying - I'm using Ambari 1.6.0. Ganglia Monitor is not
>> available on +Add button. The wiki page is useful - there was a failure
>> during adding the host, so I guess I need to decide what my 'favourite REST
>> tool' is :)
>>
>> Thanks for your help,
>> Charles
>>
>> On 17 September 2014 13:37, Jeff Sposetti <[email protected]> wrote:
>>
>>> Which version of Ambari are you using?
>>>
>>> Browse to Hosts and then to the Host in question. Is Ganglia Monitor an
>>> option on the "+ Add" button?
>>>
>>> BTW, checkout this wiki page. It has some info on adding components to
>>> hosts (as part of adding/removing hosts from a cluster).
>>>
>>> https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=40508365
>>>
>>>
>>>
>>> On Wed, Sep 17, 2014 at 4:16 AM, Charles Robertson <
>>> [email protected]> wrote:
>>>
>>>> Hi all,
>>>>
>>>> I have a node without ganglia monitor on it, and when I navigate to the
>>>> host in Ambari it doesn't give me the option to add it to the host. This
>>>> (seems) to be giving me warnings in Ganglia that it can't connect to
>>>> certain services. This also seems to be why Ambari isn't reporting disk
>>>> space usage for that node.
>>>>
>>>> How can I add the ganglia monitor to this node
>>>>
>>>> Thanks,
>>>> Charles
>>>>
>>>
>>>
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