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From Manula Chathurika Thantriwatte <manu...@wso2.com>
Subject Re: Clustering/simple grouping support in Stratos
Date Thu, 03 Jul 2014 03:30:48 GMT
Hi,

Sure, I'll update the details.


On Thu, Jul 3, 2014 at 3:26 AM, Imesh Gunaratne <imesh@apache.org> wrote:

> Manula, can you please describe the functional changes in this patch in
> detail? Things like how well known members are configured and managed, etc.
>
> Thanks
>
>
> On Wed, Jul 2, 2014 at 4:40 AM, chris snow <chsnow123@gmail.com> wrote:
>
>> Putting these changes in 4.0.1 is ok with me - if the functionality is
>> well documented ;)
>> On Jul 2, 2014 5:22 AM, "Lakmal Warusawithana" <lakmal@wso2.com> wrote:
>>
>>> Hi Folks,
>>>
>>> While we are code freeze for 4.0.0 release (it took nearly month for
>>> several reason), WSO2 Private PaaS team used Stratos RC and make some
>>> enhancement for support clustering and WKA member handling in Stratos. Also
>>> implemented simple grouping functionality (full featured grouping
>>> functionality is implementing @4.1.0 release)  which we need simple
>>> grouping in cartridges like MongoDB, MySQL master/slave ..etc.
>>>
>>> With above changes, Stratos can define Cartridge which need clustering
>>> and it provide functionality to define WKA (well known address) members.
>>> Autoscaler take care of these members (maintaining minimum member required)
>>> and other members join with WKA members and join cluster for caching and
>>> etc.
>>>
>>> Manula has prepared a patch top of 4.0.0 GA, (Manula please create a
>>> jira and attach). @devs please review and if it good to apply, please apply
>>> it to 4.0.0 branch and we can ship them with 4.0.1 release. And IMHO
>>> clustering support should goto master branch as well.
>>>
>>> Please share your thoughts
>>>
>>> thanks
>>>
>>> --
>>> Lakmal Warusawithana
>>> Vice President, Apache Stratos
>>> Director - Cloud Architecture; WSO2 Inc.
>>> Mobile : +94714289692
>>> Blog : http://lakmalsview.blogspot.com/
>>>
>>>
>
>
> --
> Imesh Gunaratne
>
> Technical Lead, WSO2
> Committer & PPMC Member, Apache Stratos
>



-- 
Regards,
Manula Chathurika Thantriwatte
Software Engineer
WSO2 Inc. : http://wso2.com
lean . enterprise . middleware

email : manulac@wso2.com / manula@apache.org
phone : +94 772492511
blog : http://manulachathurika.blogspot.com/

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