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>/
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                    /
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-- Lahiru Gunathilake
                Senior Software Engineer - WSO2 Inc. www.wso2.com
                <http://www.wso2.com>

                Email:lah...@wso2.com <mailto:email%3alah...@wso2.com>
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-- *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/


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-- 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

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-- 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
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--
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

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