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From Sajith Kariyawasam <saj...@wso2.com>
Subject Re: Issue in spawning instances in a complex application
Date Wed, 14 Jan 2015 04:43:31 GMT
@imesh, did you notice an issue in the startup order as well?

On Wed, Jan 14, 2015 at 10:08 AM, Sajith Kariyawasam <sajith@wso2.com>
wrote:

> I'm looking into this issue
>
> On Wed, Jan 14, 2015 at 9:49 AM, Imesh Gunaratne <imesh@apache.org> wrote:
>
>> Thanks Sajith, yes there seems to be a problem with the cartridge defined
>> on the application level, all other clusters are getting activated:
>>
>>
>> ‚Äč
>>
>> On Wed, Jan 14, 2015 at 9:18 AM, Sajith Kariyawasam <sajith@wso2.com>
>> wrote:
>>
>>> I did another test with Gayan's fix, here are my observations. I have
>>> attached the application json and the complete log too
>>>
>>> Application clusters are getting created
>>> ==============================
>>> Application Cluster group8tom.tomcat2.domain created in CC topology
>>> Application Cluster group6tom.tomcat2.domain created in CC topology
>>> Application Cluster group9tom.tomcat1.domain created in CC topology
>>> Application Cluster group7tom.tomcat1.domain created in CC topology
>>> Application Cluster mytomcat.tomcat.domain created in CC topology
>>>
>>> However, there is no instance spawn for cluster *mytomcat.tomcat.domain
>>> *(Seems the cluster monitor has not created)
>>>
>>> Also, in the logs I can see the instance spawned up in following order,
>>> group6tom, group7tom, group8tom, group9tom, but according to the startup
>>> order defined, it should be group9tom, group8tom, group7tom, group6tom,
>>> mytomcat, can someone verify this is the order that instances should be
>>> spawned?
>>>
>>> [2015-01-14 08:55:29,187]  INFO
>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} -  Trying to
>>> spawn an instance via cloud controller: [cluster] group6tom.tomcat2.domain
>>> [partition] P1 [network-partition-id] openstack_R1
>>>
>>> [2015-01-14 08:55:29,268]  INFO
>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} -  Trying to
>>> spawn an instance via cloud controller: [cluster] group7tom.tomcat1.domain
>>> [partition] P1 [network-partition-id] openstack_R1
>>>
>>> [2015-01-14 08:55:29,318]  INFO
>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} -  Trying to
>>> spawn an instance via cloud controller: [cluster] group8tom.tomcat2.domain
>>> [partition] P1 [network-partition-id] openstack_R1
>>>
>>> [2015-01-14 08:55:29,367]  INFO
>>> {org.apache.stratos.autoscaler.client.CloudControllerClient} -  Trying to
>>> spawn an instance via cloud controller: [cluster] group9tom.tomcat1.domain
>>> [partition] P1 [network-partition-id] openstack_R1
>>>
>>>
>>>
>>> On Tue, Jan 13, 2015 at 10:44 PM, Imesh Gunaratne <imesh@apache.org>
>>> wrote:
>>>
>>>> Great work Gayan! Will verify this scenario.
>>>>
>>>> Thanks
>>>>
>>>> On Tue, Jan 13, 2015 at 10:13 PM, Gayan Gunarathne <gayang@wso2.com>
>>>> wrote:
>>>>
>>>>> Hi Sajith,
>>>>>
>>>>> Yeah. AFAIR this also will be resolved with fixes for STRATOS-1066.
>>>>> Please check this again with the latest code-base.
>>>>>
>>>>> Thanks,
>>>>> Gayan
>>>>>
>>>>> On Tue, Jan 13, 2015 at 9:28 PM, Sajith Kariyawasam <sajith@wso2.com>
>>>>> wrote:
>>>>>
>>>>>> Seems Gayan has found the cause, and have fixed it. I will take an
>>>>>> update and test..
>>>>>>
>>>>>> On Tue, Jan 13, 2015 at 7:19 PM, Imesh Gunaratne <imesh@apache.org>
>>>>>> wrote:
>>>>>>
>>>>>>> Thanks for reporting this Sajith! Will try to resolve this.
>>>>>>>
>>>>>>> Thanks
>>>>>>>
>>>>>>> On Tue, Jan 13, 2015 at 6:25 PM, Sajith Kariyawasam <sajith@wso2.com
>>>>>>> > wrote:
>>>>>>>
>>>>>>>> Hi all,
>>>>>>>>
>>>>>>>> Tried artifacts in [1], and seems there is an issue that
cartridges
>>>>>>>> outside of the group are not starting up.
>>>>>>>>
>>>>>>>> Looking into it now
>>>>>>>>
>>>>>>>> [1]
>>>>>>>> https://github.com/apache/stratos/tree/master/samples/complex-app/openstack/artifacts
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>> Sajith
>>>>>>>>
>>>>>>>> --
>>>>>>>> *Sajith Kariyawasam*
>>>>>>>>
>>>>>>>> *Committer and PMC member, Apache Stratos,WSO2 Inc.,
>>>>>>>> http://wso2.com <http://wso2.com>AMIE (SL)Mobile: +94772269575*
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Imesh Gunaratne
>>>>>>>
>>>>>>> Technical Lead, WSO2
>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>> *Sajith Kariyawasam*
>>>>>>
>>>>>> *Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com
>>>>>> <http://wso2.com>AMIE (SL)Mobile: +94772269575*
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>>
>>>>> Gayan Gunarathne
>>>>> Technical Lead
>>>>> WSO2 Inc. (http://wso2.com)
>>>>> email  : gayang@wso2.com  | mobile : +94 766819985
>>>>>
>>>>>
>>>>
>>>>
>>>>
>>>> --
>>>> Imesh Gunaratne
>>>>
>>>> Technical Lead, WSO2
>>>> Committer & PMC Member, Apache Stratos
>>>>
>>>
>>>
>>>
>>> --
>>> *Sajith Kariyawasam*
>>>
>>> *Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com
>>> <http://wso2.com>AMIE (SL)Mobile: +94772269575*
>>>
>>
>>
>>
>> --
>> Imesh Gunaratne
>>
>> Technical Lead, WSO2
>> Committer & PMC Member, Apache Stratos
>>
>
>
>
> --
> *Sajith Kariyawasam*
>
> *Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com
> <http://wso2.com>AMIE (SL)Mobile: +94772269575*
>



-- 
*Sajith Kariyawasam*

*Committer and PMC member, Apache Stratos,WSO2 Inc., http://wso2.com
<http://wso2.com>AMIE (SL)Mobile: +94772269575*

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