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Posted to dev@stratos.apache.org by Lahiru Sandaruwan <la...@wso2.com> on 2014/11/29 16:29:22 UTC
Removing LB cartridge specific code from Stratos
Hi all,
It seems now we can handle LB cartridge as a part of group definition, and
not as a special cartridge. Therefore we can do $subject.
Wdyt?
Thanks.
--
--
Lahiru Sandaruwan
Committer and PMC member, Apache Stratos,
Senior Software Engineer,
WSO2 Inc., http://wso2.com
lean.enterprise.middleware
email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
Re: Removing LB cartridge specific code from Stratos
Posted by Lahiru Sandaruwan <la...@wso2.com>.
We have removed most of the code... We have to remove cartridge json LB
configuration as well,
"loadBalancer": {
"type": "lb",
"property": {
"name": "no.load.balancer",
"value": "true"
}
}
On Sun, Nov 30, 2014 at 9:11 PM, Isuru Haththotuwa <is...@apache.org>
wrote:
>
>
> On Sat, Nov 29, 2014 at 8:59 PM, Lahiru Sandaruwan <la...@wso2.com>
> wrote:
>
>> Hi all,
>>
>> It seems now we can handle LB cartridge as a part of group definition,
>> and not as a special cartridge. Therefore we can do $subject.
>>
> +1.
>
>>
>> Wdyt?
>>
>> Thanks.
>>
>> --
>> --
>> Lahiru Sandaruwan
>> Committer and PMC member, Apache Stratos,
>> Senior Software Engineer,
>> WSO2 Inc., http://wso2.com
>> lean.enterprise.middleware
>>
>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>
>> --
>> <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>
>> <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>
>> Thanks and Regards,
>>
>> Isuru H.
>> <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>
>> +94 716 358 048 <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>*
>> <http://wso2.com/>*
>>
>>
>> * <http://wso2.com/>*
>>
>>
>>
--
--
Lahiru Sandaruwan
Committer and PMC member, Apache Stratos,
Senior Software Engineer,
WSO2 Inc., http://wso2.com
lean.enterprise.middleware
email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
Re: Removing LB cartridge specific code from Stratos
Posted by Isuru Haththotuwa <is...@apache.org>.
On Sat, Nov 29, 2014 at 8:59 PM, Lahiru Sandaruwan <la...@wso2.com> wrote:
> Hi all,
>
> It seems now we can handle LB cartridge as a part of group definition, and
> not as a special cartridge. Therefore we can do $subject.
>
+1.
>
> Wdyt?
>
> Thanks.
>
> --
> --
> Lahiru Sandaruwan
> Committer and PMC member, Apache Stratos,
> Senior Software Engineer,
> WSO2 Inc., http://wso2.com
> lean.enterprise.middleware
>
> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>
> --
> <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>
> <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>
> Thanks and Regards,
>
> Isuru H.
> <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>
> +94 716 358 048 <http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146>*
> <http://wso2.com/>*
>
>
> * <http://wso2.com/>*
>
>
>
Re: Removing LB cartridge specific code from Stratos
Posted by Lahiru Sandaruwan <la...@wso2.com>.
Thanks for the replies. I will proceed.
Thanks.
On Sat, Nov 29, 2014 at 10:51 PM, Lakmal Warusawithana <la...@wso2.com>
wrote:
>
>
> On Sat, Nov 29, 2014 at 10:43 PM, Reka Thirunavukkarasu <re...@wso2.com>
> wrote:
>
>> With the grouping, we can achieve service aware LB by keeping the LB per
>> service group. But, how can we address the default LB issue, since we keep
>> the LB for all the subscription earlier? Can we consider having a LB per
>> Application is default LB case?
>>
>>
> +1 for LB define part of dependency in an application. If we want LB for
> Full PaaS, we can just deploy LB cartridge to listen all services. I think
> we may need to have to pass external LB info into cartridge
>
>
>> Thanks,
>> Reka
>>
>> On Sat, Nov 29, 2014 at 8:59 PM, Lahiru Sandaruwan <la...@wso2.com>
>> wrote:
>>
>>> Hi all,
>>>
>>> It seems now we can handle LB cartridge as a part of group definition,
>>> and not as a special cartridge. Therefore we can do $subject.
>>>
>>> Wdyt?
>>>
>>> Thanks.
>>>
>>> --
>>> --
>>> Lahiru Sandaruwan
>>> Committer and PMC member, Apache Stratos,
>>> Senior Software Engineer,
>>> WSO2 Inc., http://wso2.com
>>> lean.enterprise.middleware
>>>
>>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>>
>>>
>>
>>
>> --
>> Reka Thirunavukkarasu
>> Senior Software Engineer,
>> WSO2, Inc.:http://wso2.com,
>> Mobile: +94776442007
>>
>>
>>
>
>
> --
> Lakmal Warusawithana
> Vice President, Apache Stratos
> Director - Cloud Architecture; WSO2 Inc.
> Mobile : +94714289692
> Blog : http://lakmalsview.blogspot.com/
>
>
--
--
Lahiru Sandaruwan
Committer and PMC member, Apache Stratos,
Senior Software Engineer,
WSO2 Inc., http://wso2.com
lean.enterprise.middleware
email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
Re: Removing LB cartridge specific code from Stratos
Posted by Imesh Gunaratne <im...@apache.org>.
+1 A good thought! This would simplify the logic, agree with Lakmal on the
default load balancer scenario.
On Sat, Nov 29, 2014 at 10:51 PM, Lakmal Warusawithana <la...@wso2.com>
wrote:
>
>
> On Sat, Nov 29, 2014 at 10:43 PM, Reka Thirunavukkarasu <re...@wso2.com>
> wrote:
>
>> With the grouping, we can achieve service aware LB by keeping the LB per
>> service group. But, how can we address the default LB issue, since we keep
>> the LB for all the subscription earlier? Can we consider having a LB per
>> Application is default LB case?
>>
>>
> +1 for LB define part of dependency in an application. If we want LB for
> Full PaaS, we can just deploy LB cartridge to listen all services. I think
> we may need to have to pass external LB info into cartridge
>
>
>> Thanks,
>> Reka
>>
>> On Sat, Nov 29, 2014 at 8:59 PM, Lahiru Sandaruwan <la...@wso2.com>
>> wrote:
>>
>>> Hi all,
>>>
>>> It seems now we can handle LB cartridge as a part of group definition,
>>> and not as a special cartridge. Therefore we can do $subject.
>>>
>>> Wdyt?
>>>
>>> Thanks.
>>>
>>> --
>>> --
>>> Lahiru Sandaruwan
>>> Committer and PMC member, Apache Stratos,
>>> Senior Software Engineer,
>>> WSO2 Inc., http://wso2.com
>>> lean.enterprise.middleware
>>>
>>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>>
>>>
>>
>>
>> --
>> Reka Thirunavukkarasu
>> Senior Software Engineer,
>> WSO2, Inc.:http://wso2.com,
>> Mobile: +94776442007
>>
>>
>>
>
>
> --
> Lakmal Warusawithana
> Vice President, Apache Stratos
> Director - Cloud Architecture; WSO2 Inc.
> Mobile : +94714289692
> Blog : http://lakmalsview.blogspot.com/
>
>
--
Imesh Gunaratne
Technical Lead, WSO2
Committer & PMC Member, Apache Stratos
Re: Removing LB cartridge specific code from Stratos
Posted by Lakmal Warusawithana <la...@wso2.com>.
On Sat, Nov 29, 2014 at 10:43 PM, Reka Thirunavukkarasu <re...@wso2.com>
wrote:
> With the grouping, we can achieve service aware LB by keeping the LB per
> service group. But, how can we address the default LB issue, since we keep
> the LB for all the subscription earlier? Can we consider having a LB per
> Application is default LB case?
>
>
+1 for LB define part of dependency in an application. If we want LB for
Full PaaS, we can just deploy LB cartridge to listen all services. I think
we may need to have to pass external LB info into cartridge
> Thanks,
> Reka
>
> On Sat, Nov 29, 2014 at 8:59 PM, Lahiru Sandaruwan <la...@wso2.com>
> wrote:
>
>> Hi all,
>>
>> It seems now we can handle LB cartridge as a part of group definition,
>> and not as a special cartridge. Therefore we can do $subject.
>>
>> Wdyt?
>>
>> Thanks.
>>
>> --
>> --
>> Lahiru Sandaruwan
>> Committer and PMC member, Apache Stratos,
>> Senior Software Engineer,
>> WSO2 Inc., http://wso2.com
>> lean.enterprise.middleware
>>
>> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
>> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>>
>>
>
>
> --
> Reka Thirunavukkarasu
> Senior Software Engineer,
> WSO2, Inc.:http://wso2.com,
> Mobile: +94776442007
>
>
>
--
Lakmal Warusawithana
Vice President, Apache Stratos
Director - Cloud Architecture; WSO2 Inc.
Mobile : +94714289692
Blog : http://lakmalsview.blogspot.com/
Re: Removing LB cartridge specific code from Stratos
Posted by Reka Thirunavukkarasu <re...@wso2.com>.
With the grouping, we can achieve service aware LB by keeping the LB per
service group. But, how can we address the default LB issue, since we keep
the LB for all the subscription earlier? Can we consider having a LB per
Application is default LB case?
Thanks,
Reka
On Sat, Nov 29, 2014 at 8:59 PM, Lahiru Sandaruwan <la...@wso2.com> wrote:
> Hi all,
>
> It seems now we can handle LB cartridge as a part of group definition, and
> not as a special cartridge. Therefore we can do $subject.
>
> Wdyt?
>
> Thanks.
>
> --
> --
> Lahiru Sandaruwan
> Committer and PMC member, Apache Stratos,
> Senior Software Engineer,
> WSO2 Inc., http://wso2.com
> lean.enterprise.middleware
>
> email: lahirus@wso2.com blog: http://lahiruwrites.blogspot.com/
> linked-in: http://lk.linkedin.com/pub/lahiru-sandaruwan/16/153/146
>
>
--
Reka Thirunavukkarasu
Senior Software Engineer,
WSO2, Inc.:http://wso2.com,
Mobile: +94776442007