Hi Udara,
You have a point! However IMO cluster is a global level entity that's why I
did not want to use the application id to read a cluster.
Even though the clusters are created per application, in the topology
clusters are listed at Topology -> Services -> Clusters. Therefore I would
prefer to have cluster resource URL as /api/clusters.
Thanks
On Wed, Mar 18, 2015 at 10:51 AM, Udara Liyanage <ud...@wso2.com> wrote:
> Hi Imesh,
>
> Should n't we add the application id too to the API? . This is because
> cluster id is local to the application, even cluster id is unique it would
> have to traverse all the applications to fetch the cluster id
>
> *Modified API*
> GET application/{applicationId}/clusters/{clusterId}
>
> On Tue, Mar 17, 2015 at 11:07 AM, Imesh Gunaratne <im...@apache.org>
> wrote:
>
>> Hi Isuru,
>>
>> I think we already have two api methods to get the application details:
>>
>> [1] GET /applications/{applicationId}
>> [2] GET /applications/{applicationId}/runtime
>>
>> The second API method would give us the cluster Ids of the given
>> application. Then the user could invoke a new API method to get the cluster
>> details:
>>
>> [3] GET /clusters/{clusterId}
>>
>> Thanks
>>
>> On Tue, Mar 17, 2015 at 10:12 AM, Isuru Haththotuwa <isu...@apache.org>
>> wrote:
>>
>>> Hi,
>>>
>>> Since Stratos 4.1 is based on the Application model, shall we provide an
>>> API to list the details (instances) of an application? Or do we still need
>>> to list individual cluster instances?
>>>
>>> On Tue, Mar 17, 2015 at 9:59 AM, Imesh Gunaratne <im...@apache.org>
>>> wrote:
>>>
>>>> Hi Shaheed,
>>>>
>>>> Thanks for pointing this! Yes in 4.1.0 API we do not have a method to
>>>> query instances of a cluster. I think we need to add it. @Devs: Anyone
>>>> would like to contribute to this?
>>>>
>>>
>>>> Thanks
>>>>
>>>> On Tue, Mar 17, 2015 at 4:59 AM, Shaheedur Haque (shahhaqu) <
>>>> shahh...@cisco.com> wrote:
>>>>
>>>>> Hi,
>>>>>
>>>>>
>>>>>
>>>>> In Stratos 4.0.0, I could get a list of instances running against a
>>>>> subscription with a REST call like this:
>>>>>
>>>>>
>>>>>
>>>>> 'GET', '/stratos/admin/cluster/clusterId/{}'.format(cluster)
>>>>>
>>>>>
>>>>>
>>>>> However, in 4.1.0, the commands describe-application and describe
>>>>> application-runtime equate to:
>>>>>
>>>>>
>>>>>
>>>>> 'GET', 'applications/{}'.format(subscription)
>>>>>
>>>>> #
>>>>>
>>>>> # The reply looks like this:
>>>>>
>>>>> #
>>>>>
>>>>> # {u'status': u'Deployed', u'alias': u'cartridge-proxy',
>>>>> u'multiTenant': False, u'applicationId': u'cartridge-proxy',
>>>>> u'components':
>>>>> {...}}
>>>>>
>>>>> #
>>>>>
>>>>>
>>>>>
>>>>> And
>>>>>
>>>>>
>>>>>
>>>>> 'GET', 'applications/{}/runtime'.format(application)
>>>>>
>>>>> #
>>>>>
>>>>> # The reply looks like this:
>>>>>
>>>>> #
>>>>>
>>>>> # {u'status': u'Active', u'multiTenant': False}
>>>>>
>>>>> #
>>>>>
>>>>>
>>>>>
>>>>> Is there some other way to list the instances?
>>>>>
>>>>>
>>>>>
>>>>> Thanks, Shaheed
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Imesh Gunaratne
>>>>
>>>> Technical Lead, WSO2
>>>> Committer & PMC Member, Apache Stratos
>>>>
>>>> --
>>>> Thanks and Regards,
>>>>
>>>> Isuru H.
>>>> +94 716 358 048* <http://wso2.com/>*
>>>>
>>>>
>>>> * <http://wso2.com/>*
>>>>
>>>>
>>>>
>>
>>
>> --
>> Imesh Gunaratne
>>
>> Technical Lead, WSO2
>> Committer & PMC Member, Apache Stratos
>>
>
>
>
> --
>
> Udara Liyanage
> Software Engineer
> WSO2, Inc.: http://wso2.com
> lean. enterprise. middleware
>
> web: http://udaraliyanage.wordpress.com
> phone: +94 71 443 6897
>
--
Imesh Gunaratne
Technical Lead, WSO2
Committer & PMC Member, Apache Stratos
