Hi Damith, Lahiru,

Is there anything to be added to this thread? If there any to do's
left, could you create Jiras?

--Srinath

On Thu, Oct 21, 2010 at 12:20 PM, Damitha Kumarage <dami...@wso2.com> wrote:
> Lahiru Gunathilake wrote:
>>
>> Hi Sir,
>>
>> On Thu, Oct 21, 2010 at 4:58 AM, Sanjiva Weerawarana <sanj...@wso2.com
>> <mailto:sanj...@wso2.com>> wrote:
>>
>>    Can we integrate (and should we) the autoscaling code & logic to
>>    this? Not necessarily make it default but rather have it as a
>>    config option.
>>
>> Yes auto scaling is already integrated, when you run -n 3 auto scale check
>> the available instances and at the beginning it's 0 so it start three
>> instances and if one nodes go down, Task is going to start another node and
>> add it to load-balancer configuration. Currently we are doing this in code
>> level and starting instances is done by auto scaling from the beginning.
>>
>>
>>    Have we load tested this feature? I'd like to potentially
>>    recommend this to some of our high volume customers but we need to
>>    do some serious load tests first of course.
>>
>> Damitha did some load tests to measure the performance in Desktop machines
>> and hopefully we got exactly same performance in normal case and 2 instance
>> case.
>
> May be we can load test with more cores to see whether there is any
> advantage
> Damitha
>>
>> Regards
>> Lahiru
>>
>>
>>
>>    Sanjiva.
>>
>>    On Wed, Oct 20, 2010 at 11:01 PM, Lahiru Gunathilake
>>    <lah...@wso2.com <mailto:lah...@wso2.com>> wrote:
>>
>>        Hi Azeez,
>>
>>        On Mon, Oct 4, 2010 at 11:36 AM, Afkham Azeez <az...@wso2.com
>>        <mailto:az...@wso2.com>> wrote:
>>
>>            Yes
>>
>>        Tested on trunk, it works fine but there's a single issue when
>>        try to login to load-balancing node management console. This
>>        is due to some code added to carbon-core (multi tenant
>>        related). Will look in to this and fix it.
>>
>>        Lahiru
>>
>>
>>
>>
>>            On Mon, Oct 4, 2010 at 12:01 PM, Lahiru Gunathilake
>>            <lah...@wso2.com <mailto:lah...@wso2.com>> wrote:
>>
>>                Hi Azeez,
>>
>>                In the trunk ?
>>
>>                Lahiru
>>
>>                On Sat, Oct 2, 2010 at 10:11 PM, Afkham Azeez
>>                <az...@wso2.com <mailto:az...@wso2.com>> wrote:
>>
>>                    Lahiru,
>>                    Please test the current code and check whether the
>>                    multiple server instances impl is working properly.
>>
>>                    --                     *Afkham Azeez*
>>                    Senior Software Architect & Senior Manager; WSO2,
>>                    Inc.; http://wso2.com,                     /
>>                    /
>>                    /Member; Apache Software Foundation;
>>                    //http://www.apache.org///
>>                    email: //az...@wso2.com/ <mailto:az...@wso2.com>/
>>                    cell: +94 77 3320919
>>                    blog: //http://blog.afkham.org//
>>                    twitter: //http://twitter.com/afkham_azeez//
>>                    linked-in: //http://lk.linkedin.com/in/afkhamazeez/
>>                    /
>>                    /
>>                    /Lean . Enterprise . Middleware/
>>
>>
>>
>>                    _______________________________________________
>>                    Carbon-dev mailing list
>>                    carbon-...@wso2.org <mailto:Carbon-dev@wso2.org>
>>
>>  https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>>
>>
>>                --                 Lahiru Gunathilake
>>                Senior Software Engineer - WSO2 Inc. www.wso2.com
>>                <http://www.wso2.com>
>>
>>                Email:lah...@wso2.com <mailto:email%3alah...@wso2.com>
>>                Blog: www.lahiru.org <http://www.lahiru.org>
>>                Mobile: +94716381143
>>
>>                Lean . Enterprise . Middleware
>>
>>
>>                _______________________________________________
>>                Carbon-dev mailing list
>>                carbon-...@wso2.org <mailto:Carbon-dev@wso2.org>
>>                https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>>
>>
>>            --             *Afkham Azeez*
>>            Senior Software Architect & Senior Manager; WSO2, Inc.;
>>            http://wso2.com,             /
>>            /
>>            /Member; Apache Software Foundation;
>>            //http://www.apache.org///
>>            email: //az...@wso2.com/ <mailto:az...@wso2.com>/ cell:
>>            +94 77 3320919
>>            blog: //http://blog.afkham.org//
>>            twitter: //http://twitter.com/afkham_azeez//
>>            linked-in: //http://lk.linkedin.com/in/afkhamazeez/
>>            /
>>            /
>>            /Lean . Enterprise . Middleware/
>>
>>
>>            _______________________________________________
>>            Carbon-dev mailing list
>>            carbon-...@wso2.org <mailto:Carbon-dev@wso2.org>
>>            https://mail.wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>>
>>
>>        --         Lahiru Gunathilake
>>        Senior Software Engineer - WSO2 Inc. www.wso2.com
>>        <http://www.wso2.com>
>>
>>        Email:lah...@wso2.com <mailto:email%3alah...@wso2.com> Blog:
>>        www.lahiru.org <http://www.lahiru.org>
>>        Mobile: +94716381143
>>
>>        Lean . Enterprise . Middleware
>>
>>
>>        _______________________________________________
>>        Carbon-dev mailing list
>>        carbon-...@wso2.org <mailto:Carbon-dev@wso2.org>
>>        https://wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>>
>>
>>    --     Sanjiva Weerawarana, Ph.D.
>>    Founder, Chairman & CEO; WSO2, Inc.;  http://wso2.com/
>>    email: sanj...@wso2.com <mailto:sanj...@wso2.com>; phone: +1 408
>>    754 7388 x51726; cell: +94 77 787 6880 | +1 650 265 8311
>>    blog: http://sanjiva.weerawarana.org/
>>
>>    Lean . Enterprise . Middleware
>>
>>    _______________________________________________
>>    Carbon-dev mailing list
>>    carbon-...@wso2.org <mailto:Carbon-dev@wso2.org>
>>    https://wso2.org/cgi-bin/mailman/listinfo/carbon-dev
>>
>>
>>
>>
>> --
>> Lahiru Gunathilake
>> Senior Software Engineer - WSO2 Inc. www.wso2.com <http://www.wso2.com>
>>
>> Email:lah...@wso2.com <mailto:email%3alah...@wso2.com> Blog:
>> www.lahiru.org <http://www.lahiru.org>
>> Mobile: +94716381143
>>
>> Lean . Enterprise . Middleware
>>
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>>
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>
>
> --
> __________________________________________________________________
>
> Damitha Kumarage
> Technical Lead; WSO2 Inc.
> "Oxygenating the Web Service Platform; " http://www.wso2.com/
>
> blog: " http://damithakumarage.wordpress.com/
> __________________________________________________________________
>
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>



-- 
============================
Srinath Perera, Ph.D.
  Senior Software Architect, WSO2 Inc.
  Visiting Lecturer, University of Moratuwa
  Member, Apache Software Foundation
  Research Scientist, Lanka Software Foundation
  Blog: http://srinathsview.blogspot.com/

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