On Mon, Feb 29, 2016 at 11:12 AM, Nishadi Kirielle <[email protected]> wrote:

> In order to verify session affinity, I have created three replicas of
> wordpress. With the first request I have created a user and logged into
> wordpress. As per your suggestion in the load testing with Apache
> Benchmark, I have given an internal link of my logged in profile. If the
> session affinity is not functioning properly, the request will be
> redirected to the login page without completing successfully. But all the
> requests completed successfully verifying the session affinity.
>

>
Yes that was my concern, how do we say session affinity was working
properly without capturing the login direct in AB. Did we check the status
code of each request in some manner?

Thanks


> Thanks
>
> On Mon, Feb 29, 2016 at 10:42 AM, Imesh Gunaratne <[email protected]> wrote:
>
>> Hi Nishadi,
>>
>> On Sun, Feb 28, 2016 at 11:58 PM, Nishadi Kirielle <[email protected]>
>> wrote:
>>
>>> Hi all,
>>>
>>> In order to test the session affinity in Kubernetes, I have deployed
>>> WordPress on a kubernetes cluster with several replicas and enabled the
>>> session affinity by setting  service.spec.sessionAffinity to "ClientIP".
>>> When the kubernetes service is exposed through NodePort, I have tested the
>>> accuracy of session affinity using Apache bench mark for simple load
>>> testing. With a load of 1000 requests and a maximum of 2 requests running
>>> concurrently, all requests returned successfully without a failure. Thus
>>> the session affinity is functioning properly when the services are exposed
>>> via NodePort.
>>>
>>
>> Good work! Can you please elaborate how you verified session affinity in
>> the load test?
>>
>> Thanks
>>
>>>
>>> The next attempt is to test the session affinity with ingress API
>>> exposing the services.
>>>
>>>
>> Any feedback or suggestions are highly appreciated.
>>>
>>> Thanks
>>>
>>> --
>>> *Nishadi Kirielle*
>>> *Software Engineering Intern*
>>> Mobile : +94 (0) 714722148
>>> Blog : http://nishadikirielle.blogspot.com/
>>> [email protected]
>>>
>>
>>
>>
>> --
>> *Imesh Gunaratne*
>> Senior Technical Lead
>> WSO2 Inc: http://wso2.com
>> T: +94 11 214 5345 M: +94 77 374 2057
>> W: http://imesh.io
>> Lean . Enterprise . Middleware
>>
>>
>
>
> --
> *Nishadi Kirielle*
> *Software Engineering Intern*
> Mobile : +94 (0) 714722148
> Blog : http://nishadikirielle.blogspot.com/
> [email protected]
>



-- 
*Imesh Gunaratne*
Senior Technical Lead
WSO2 Inc: http://wso2.com
T: +94 11 214 5345 M: +94 77 374 2057
W: http://imesh.io
Lean . Enterprise . Middleware
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