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From Swapnil Patil <swapnil.r...@gmail.com>
Subject Re: AWS Load Balancing Support for Stratos - Weekly Update
Date Tue, 21 Jul 2015 12:10:05 GMT
Hi Imesh,

Apologies for the delay.

Any time tomorrow would be fine for me.

Regards,
Swapnil
On Jul 21, 2015 9:54 AM, "Imesh Gunaratne" <imesh@apache.org> wrote:

> Hi Swapnil,
>
> Thanks for the update. Shall we have a Google Hangout this week? Please
> let us know your availability.
>
> Thanks
>
> On Mon, Jul 20, 2015 at 11:47 AM, Swapnil Patil <swapnil.rp15@gmail.com>
> wrote:
>
>> Hi All,
>>
>> In last week I worked on following tasks.
>>
>> 1. Tested and modified extension to make sure it works properly when a
>> simple application is deployed and undeployed.
>> 2. I made changes to automatically find out aws region in which the load
>> balancer should be created. This is also useful while setting endpoint of
>> each AWS API call.
>> 3. I have published screencast on YouTube. Here is the link -
>> https://youtu.be/ZNl8JVB7xeU.
>> 4. I have committed these changes to GitHub repo. URL -
>> https://github.com/swaprp15/stratos
>>
>> I am planning next steps as follows.
>>
>> 1. Testing scale up and scale down.
>> 2. Testing the scenario when port mappings of the service are changed.
>> 3. Creating a security group for load balancer. AWS does use default
>> security group for load balancers created. But then we need to manually
>> configure it to allow required ports. So it would be better if extension
>> automatically create and use it.
>> 4. Implementing logic for getting in flight request count.
>>
>> I would appreciate any thoughts on next steps.
>>
>> Thanks and Regards,
>> Swapnil
>>
>> On Thu, Jul 16, 2015 at 6:33 PM, Swapnil Patil <swapnil.rp15@gmail.com>
>> wrote:
>>
>>> Hi Akila,
>>>
>>> I updated the issue with latest status and github repo. But I am not
>>> able to find a way to assign this to myself.
>>>
>>> Could you please let me know how to do it?
>>>
>>> Thanks and Regards,
>>> Swapnil
>>>
>>> On Thu, Jul 16, 2015 at 3:53 PM, Swapnil Patil <swapnil.rp15@gmail.com>
>>> wrote:
>>>
>>>> Hi Akila,
>>>>
>>>> Sure. Will do.
>>>>
>>>> Thanks and Regards,
>>>> Swapnil
>>>>
>>>> On Thu, Jul 16, 2015 at 2:02 PM, Akila Ravihansa Perera <
>>>> ravihansa@wso2.com> wrote:
>>>>
>>>>> Hi Swapnil,
>>>>>
>>>>> Could you update the JIRA with latest status of the project at [1].
>>>>> Please put relevant docs links, GitHub repos and assign this task to
>>>>> yourself.
>>>>>
>>>>> [1] https://issues.apache.org/jira/browse/STRATOS-500
>>>>>
>>>>> Thanks.
>>>>>
>>>>> On Mon, Jun 29, 2015 at 4:48 PM, Swapnil Patil <swapnil.rp15@gmail.com
>>>>> > wrote:
>>>>>
>>>>>> Hi Udara,
>>>>>>
>>>>>> Okay. I will go through it and see if we can use it instead of aws
>>>>>> sdk.
>>>>>>
>>>>>> Thanks for the link.
>>>>>>
>>>>>> Will send update on this soon.
>>>>>>
>>>>>> Regards,
>>>>>> Swapnil
>>>>>> On Jun 29, 2015 3:37 PM, "Udara Liyanage" <udara@wso2.com>
wrote:
>>>>>>
>>>>>>> Hi Swapnil,
>>>>>>>
>>>>>>> As you have mentioned during the call, you are using aws Java
SDK to
>>>>>>> talk to AWS IaaS. However it is better to use JClouds if possible.
JClouds
>>>>>>> is the library which we use to talk to IaaS layer. It is better
if you can
>>>>>>> use it rather than adding another dependency. Please review the
Jclouds lab
>>>>>>> [1] regarding was elb.
>>>>>>>
>>>>>>> [1]
>>>>>>> https://github.com/jclouds/jclouds-labs-aws/blob/master/aws-elb/pom.xml
>>>>>>>
>>>>>>> On Mon, Jun 29, 2015 at 12:13 PM, Swapnil Patil <
>>>>>>> swapnil.rp15@gmail.com> wrote:
>>>>>>>
>>>>>>>> Hi Imesh,
>>>>>>>>
>>>>>>>> Ok. 2 PM today is fine for me.
>>>>>>>>
>>>>>>>> Thanks and Regards,
>>>>>>>> Swapnil
>>>>>>>> On Jun 29, 2015 11:31 AM, "Imesh Gunaratne" <imesh@apache.org>
>>>>>>>> wrote:
>>>>>>>>
>>>>>>>>> Hi Swapnil,
>>>>>>>>>
>>>>>>>>> Shall we have a Hangout today to go through the current
progress?
>>>>>>>>> I have sent you a meeting request to have this today
at 2:00 PM IST. Let me
>>>>>>>>> know your availability.
>>>>>>>>>
>>>>>>>>> Thanks
>>>>>>>>>
>>>>>>>>> On Mon, Jun 29, 2015 at 11:14 AM, Swapnil Patil <
>>>>>>>>> swapnil.rp15@gmail.com> wrote:
>>>>>>>>>
>>>>>>>>>> Hi All,
>>>>>>>>>>
>>>>>>>>>> Last week I worked on testing load balancer extension
with ec2
>>>>>>>>>> cartridges. Till now I was able to spawn ec2 cartridge
and have Stratos
>>>>>>>>>> receive these events successfully.
>>>>>>>>>>
>>>>>>>>>> I tested aws extension on this. While deploying a
new
>>>>>>>>>> application, configure method of extension was called.
But there were few
>>>>>>>>>> errors related to my code changes.
>>>>>>>>>>
>>>>>>>>>> In this week I will continue to test the extension
and make
>>>>>>>>>> necessary changes in order to act on topology events
properly and create
>>>>>>>>>> and configure aws load balancers.
>>>>>>>>>>
>>>>>>>>>> Thanks and Regards,
>>>>>>>>>> Swapnil
>>>>>>>>>>
>>>>>>>>>> On Tue, Jun 23, 2015 at 9:11 AM, Swapnil Patil <
>>>>>>>>>> swapnil.rp15@gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Hi Imesh,
>>>>>>>>>>>
>>>>>>>>>>> Thanks for the feedback.
>>>>>>>>>>>
>>>>>>>>>>> Okay. I had tried it earlier but couldn't start
Stratos. I guess
>>>>>>>>>>> may be it was low memory error or may be the
zip I was using was defective.
>>>>>>>>>>> I will try again on single EC2 instance with
correct zip. And if I get
>>>>>>>>>>> memory issues I will try manual configuration
with MB, CEP on different EC2
>>>>>>>>>>> instances.
>>>>>>>>>>>
>>>>>>>>>>> Thanks and Regards,
>>>>>>>>>>> Swapnil
>>>>>>>>>>> On Jun 23, 2015 2:08 PM, "Imesh Gunaratne" <imesh@apache.org>
>>>>>>>>>>> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Thanks for the update Swapnil!
>>>>>>>>>>>>
>>>>>>>>>>>> On Mon, Jun 22, 2015 at 12:46 PM, Swapnil
Patil <
>>>>>>>>>>>> swapnil.rp15@gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>
>>>>>>>>>>>>> 3. To test the other part (creating AWS
load balancers). I
>>>>>>>>>>>>> need to create cartridges in EC2. For
that I need to find a way to access
>>>>>>>>>>>>> my local machine from ec2 instance. I
searched for a way to do this. It
>>>>>>>>>>>>> seems I need to do port forwarding and
firewall changes in my router to be
>>>>>>>>>>>>> able to access my computer from an EC2
instance as per [3]. I will look
>>>>>>>>>>>>> into this in this week.
>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> It would be easier to run ActiveMQ
and Stratos on EC2.
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>> Imesh Gunaratne
>>>>>>>>>>>>
>>>>>>>>>>>> Senior Technical Lead, WSO2
>>>>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Imesh Gunaratne
>>>>>>>>>
>>>>>>>>> Senior Technical Lead, WSO2
>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>>
>>>>>>> Udara Liyanage
>>>>>>> Software Engineer
>>>>>>> WSO2, Inc.: http://wso2.com
>>>>>>> lean. enterprise. middleware
>>>>>>>
>>>>>>> web: http://udaraliyanage.wordpress.com
>>>>>>> phone: +94 71 443 6897
>>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Akila Ravihansa Perera
>>>>> Software Engineer, WSO2
>>>>>
>>>>> Blog: http://ravihansa3000.blogspot.com
>>>>>
>>>>
>>>>
>>>
>>
>
>
> --
> Imesh Gunaratne
>
> Senior Technical Lead, WSO2
> Committer & PMC Member, Apache Stratos
>

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