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From Asanka Sanjaya Herath <angal...@gmail.com>
Subject Re: [GSOC] GCE Load Balancing Support for Stratos - weekly update
Date Fri, 07 Aug 2015 06:13:23 GMT
Hi Gayan,

I'll send the PR today. Sorry for the delay.

On Thu, Aug 6, 2015 at 1:02 PM, Gayan Gunarathne <gayang@wso2.com> wrote:

> Hi Asanka,
>
> Once you have done with the above code review changes , please send us the
> PR for the implementation.
>
> Thanks,
> Gayan
>
> On Thu, Jul 30, 2015 at 7:14 PM, Asanka Sanjaya Herath <angal.sh@gmail.com
> > wrote:
>
>> Code review notes:
>>
>> 1. Without throwing run time exceptions always try to handle the exception
>> 2. Try to throw more specific exceptions without just throwing generic
>> exceptions so that will be easy to troubleshoot
>> 3. Always put generic comments
>> 4. Add debug log messages
>>
>>
>> On Thu, Jul 30, 2015 at 12:06 PM, Asanka Sanjaya Herath <
>> angal.sh@gmail.com> wrote:
>>
>>> Hi All,
>>>
>>> We had the hangout and demo as we planned. We discussed about issues in
>>> current code like exception handling commenting etc. And we discussed about
>>> modifications I did, future plans, limitations in GCE like domain mapping,
>>> statistic publishing etc.
>>>
>>> I'm planing to do all the modifications requested in my code and do a
>>> screen cast  again including the changes I have done.
>>>
>>> Participants: Stratos Team, Asanka
>>>
>>> On Mon, Jul 27, 2015 at 12:16 PM, Asanka Sanjaya Herath <
>>> angal.sh@gmail.com> wrote:
>>>
>>>> Hi,
>>>>
>>>> We are planning to have a hangout in this week for discuss the
>>>> progress, changes I have made and issues about the GCE LB extension
>>>> currently I'm working on. It has been scheduled on 30th Thursday at 11 AM
>>>> IST.
>>>>
>>>> On Wed, Jul 22, 2015 at 12:31 PM, Isuru Haththotuwa <isuruh@apache.org>
>>>> wrote:
>>>>
>>>>>
>>>>>
>>>>> On Tue, Jul 21, 2015 at 10:51 PM, Gayan Gunarathne <gayang@wso2.com>
>>>>> wrote:
>>>>>
>>>>>> Hi Asanka,
>>>>>>
>>>>>> We can check further with their forum[1]
>>>>>>
>>>>>> Also did you check with the [2]. Seems there are inbuilt health
>>>>>> checking option.If they don't provide option to get in flight request
>>>>>> count,IMO we can use their inbuilt health checking option.
>>>>>>
>>>>>> [1] https://groups.google.com/forum/#!forum/gce-discussion
>>>>>> [2]
>>>>>> https://cloud.google.com/compute/docs/load-balancing/health-checks
>>>>>>
>>>>> Yes. If GCE API does not provide a way to get this information, we
>>>>> have to look in to alternate methods. Not sure how the health check works
>>>>> here, but maybe its just doing a port check. If so, we won't be able
to
>>>>> directly use in Autoscaling decision making. But that is fine IMO, we
can
>>>>> only support what is available.
>>>>>
>>>>>>
>>>>>> Thanks,
>>>>>> Gayan
>>>>>>
>>>>>> On Tue, Jul 21, 2015 at 8:22 PM, Asanka Sanjaya Herath <
>>>>>> angal.sh@gmail.com> wrote:
>>>>>>
>>>>>>> Hi Isuru,
>>>>>>>
>>>>>>> Unfortunately I was not able to figure out a way to do this.
I
>>>>>>> really appreciate if you can help me with this.
>>>>>>>
>>>>>>> On Tue, Jul 21, 2015 at 8:20 PM, Isuru Haththotuwa <
>>>>>>> isuruh@apache.org> wrote:
>>>>>>>
>>>>>>>> Hi Asanka,
>>>>>>>>
>>>>>>>> On Sat, Jul 18, 2015 at 10:13 AM, Asanka Sanjaya Herath <
>>>>>>>> angal.sh@gmail.com> wrote:
>>>>>>>>
>>>>>>>>> Thanks Isuru. Currently I'm fixing an issue related to
member
>>>>>>>>> termination. Meanwhile I'm struggling to find a way to
get "in flight
>>>>>>>>> request count" from GCE. I'll do some more research and
update the thread.
>>>>>>>>>
>>>>>>>> Were you able to find a way to get the In Flight Request
count from
>>>>>>>> GCE APIs? Please share your findings.
>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Sat, Jul 18, 2015 at 8:33 PM, Isuru Haththotuwa <
>>>>>>>>> isuruh@apache.org> wrote:
>>>>>>>>>
>>>>>>>>>> Great work so far Asanka!
>>>>>>>>>>
>>>>>>>>>> On Wed, Jul 15, 2015 at 6:01 AM, Asanka Sanjaya Herath
<
>>>>>>>>>> angal.sh@gmail.com> wrote:
>>>>>>>>>>
>>>>>>>>>>> Thanks Gayan for the feedback. As we discussed
on hangout I have
>>>>>>>>>>> done some screen recoding about the LB extension
that I have created. I
>>>>>>>>>>> have published that on YouTube. Here is the link.
>>>>>>>>>>> https://youtu.be/dAWYQL1Vleo .
>>>>>>>>>>>
>>>>>>>>>>> On Mon, Jul 13, 2015 at 12:25 PM, Gayan Gunarathne
<
>>>>>>>>>>> gayang@wso2.com> wrote:
>>>>>>>>>>>
>>>>>>>>>>>> Thanks Asanka for the progress update.
>>>>>>>>>>>>
>>>>>>>>>>>> Nice to hear that you are writing the blog
on this. Please
>>>>>>>>>>>> share the blog post once you have done.
>>>>>>>>>>>>
>>>>>>>>>>>> Yeah now you can work on the statistic publishing
part.Also
>>>>>>>>>>>> please share us the information about how
do you plan to gather GCE related
>>>>>>>>>>>> statistics for your extension.
>>>>>>>>>>>>
>>>>>>>>>>>> Thanks,
>>>>>>>>>>>> Gayan
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> On Mon, Jul 6, 2015 at 6:12 PM, Asanka Sanjaya
Herath <
>>>>>>>>>>>> angal.sh@gmail.com> wrote:
>>>>>>>>>>>>
>>>>>>>>>>>>> Hi,
>>>>>>>>>>>>>
>>>>>>>>>>>>> Last week I implemented a way to read
configuration from a
>>>>>>>>>>>>> configuration file instead of reading
from system arguments as we discussed
>>>>>>>>>>>>> in last hangout [1]. And I did some testing
related to topology issue and
>>>>>>>>>>>>> end to end testing as well. I have started
writing blog post related to
>>>>>>>>>>>>> extension as we discussed in last hangout.
I'm willing to do the statistics
>>>>>>>>>>>>> publishing part in this week and I'm
supposed to recode a demo too.
>>>>>>>>>>>>>
>>>>>>>>>>>>> [1].
>>>>>>>>>>>>> https://github.com/apache/stratos/commit/d8256222b959721763354e8149a6f975dd8e3d76
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Mon, Jun 29, 2015 at 2:58 PM, Asanka
Sanjaya Herath <
>>>>>>>>>>>>> angal.sh@gmail.com> wrote:
>>>>>>>>>>>>>
>>>>>>>>>>>>>> Hi All,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Last week I was working on debugging,
testing and finding an
>>>>>>>>>>>>>> error related to topology as we discussed
in hangout. After debugging I
>>>>>>>>>>>>>> opened a discussion thread in dev
list in order to discuss findings. And I
>>>>>>>>>>>>>> added a timeout for operation completions
[1]. And as we discussed in
>>>>>>>>>>>>>> hangout I did some changes in message
processor side in order to expose the
>>>>>>>>>>>>>> instance ID of the member to other
components too [2].
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> [1].
>>>>>>>>>>>>>> https://github.com/apache/stratos/commit/9df565f1296707165e96755ca6a0b1c37bea53b1
>>>>>>>>>>>>>> [2].
>>>>>>>>>>>>>> https://github.com/apache/stratos/commit/9f44791884a54499997a0e5d00f7a4b46047b3b2
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Tue, Jun 23, 2015 at 2:09 PM,
Imesh Gunaratne <
>>>>>>>>>>>>>> imesh@apache.org> wrote:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> On Mon, Jun 22, 2015 at 4:00
PM, Asanka Sanjaya Herath <
>>>>>>>>>>>>>>> angal.sh@gmail.com> wrote:
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Hi All,
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> We had the hangout today
and we discussed on following.
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>> Participants: IsuruH, GayanG,
Imesh, Asanka
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> --
>>>>>>>>>>>>>>> Imesh Gunaratne
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Senior Technical Lead, WSO2
>>>>>>>>>>>>>>> Committer & PMC Member, Apache
Stratos
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> --
>>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>>> ASH
>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> --
>>>>>>>>>>>>> Thanks,
>>>>>>>>>>>>> Regards,
>>>>>>>>>>>>> ASH
>>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>> --
>>>>>>>>>>>>
>>>>>>>>>>>> Gayan Gunarathne
>>>>>>>>>>>> Technical Lead, WSO2 Inc. (http://wso2.com)
>>>>>>>>>>>> Committer & PMC Member, Apache Stratos
>>>>>>>>>>>> email : gayang@wso2.com  | mobile : +94 766819985
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> --
>>>>>>>>>>> Thanks,
>>>>>>>>>>> Regards,
>>>>>>>>>>> ASH
>>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>> --
>>>>>>>>>> Thanks and Regards,
>>>>>>>>>>
>>>>>>>>>> Isuru H.
>>>>>>>>>> +94 716 358 048* <http://wso2.com/>*
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> --
>>>>>>>>> Thanks,
>>>>>>>>> Regards,
>>>>>>>>> ASH
>>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> --
>>>>>>>> Thanks and Regards,
>>>>>>>>
>>>>>>>> Isuru H.
>>>>>>>> +94 716 358 048* <http://wso2.com/>*
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> --
>>>>>>> Thanks,
>>>>>>> Regards,
>>>>>>> ASH
>>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> --
>>>>>>
>>>>>> Gayan Gunarathne
>>>>>> Technical Lead, WSO2 Inc. (http://wso2.com)
>>>>>> Committer & PMC Member, Apache Stratos
>>>>>> email : gayang@wso2.com  | mobile : +94 766819985
>>>>>>
>>>>>>
>>>>>>
>>>>>
>>>>>
>>>>>
>>>>> --
>>>>> Thanks and Regards,
>>>>>
>>>>> Isuru H.
>>>>> +94 716 358 048* <http://wso2.com/>*
>>>>>
>>>>>
>>>>>
>>>>
>>>>
>>>> --
>>>> Thanks,
>>>> Regards,
>>>> ASH
>>>>
>>>
>>>
>>>
>>> --
>>> Thanks,
>>> Regards,
>>> ASH
>>>
>>
>>
>>
>> --
>> Thanks,
>> Regards,
>> ASH
>>
>
>
>
> --
>
> Gayan Gunarathne
> Technical Lead, WSO2 Inc. (http://wso2.com)
> Committer & PMC Member, Apache Stratos
> email : gayang@wso2.com  | mobile : +94 775030545 <%2B94%20766819985>
>
>
>



-- 
Thanks,
Regards,
ASH

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