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From Vijayendra Grampurohit <vijayendra....@gmail.com>
Subject Re: [GSOC] Status of integrated tutorial
Date Tue, 24 Sep 2013 04:44:05 GMT
Hi
Can somebody summarize what was discussed in the hangout ?
I could not attend it.

Regards
Vijayendra


On Tue, Sep 24, 2013 at 6:21 AM, Sanchit Aggarwal <
sanchitagarwal108@gmail.com> wrote:

> Hi Shameera/subho/All
>
> Please join the hangout
>
> https://plus.google.com/hangouts/_/fe5577f8e75d014d88ed59c865a6915a5c054425?pqs=1&hl=en&authuser=0
>
> Regards
> Sanchit Aggarwal
> MS Research (Computer Science)
> Center for Visual Information Technology
> IIIT Hyderabad, Gachibowli
> Contact - 9581417330
>
>
>
> On Tue, Sep 24, 2013 at 6:13 AM, Subho Banerjee <subs.zero@gmail.com>wrote:
>
>> Hi,
>> Could we have a hangout before we submit the documents
>>
>>
>> On Mon, Sep 23, 2013 at 6:49 PM, Suresh Marru <smarru@apache.org> wrote:
>>
>>> Did the hangout happened?
>>>
>>> We need to wrap up the gsoc projects today. Can all of you please
>>> provide wiki documents on whats accomplished and what you cannot do. Please
>>> refer back to the proposals.
>>>
>>> Cheers,
>>> Suresh
>>>
>>> On Sep 20, 2013, at 11:55 PM, Subho Banerjee <subs.zero@gmail.com>
>>> wrote:
>>>
>>> > I'm travelling to a workshop this weekend, so I will be busy during
>>> the day CST. So 10-11.30 am IST works well for me.
>>> >
>>> > Cheers,
>>> > Subho.
>>> >
>>> >
>>> > On Fri, Sep 20, 2013 at 3:41 PM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > Hi Guys,
>>> >
>>> > Please suggest the possible time when we all are available for
>>> discussion.
>>> > I am fine with any time between 10 - 11.30 a.m IST or after 9 PM IST.
>>> >
>>> > Regards
>>> > Sanchit Aggarwal
>>> >
>>> >
>>> >
>>> > On Sat, Sep 21, 2013 at 2:03 AM, Vijayendra Grampurohit <
>>> vijayendra.sdm@gmail.com> wrote:
>>> > Hi All,
>>> >
>>> > >>(Problems related to what Vijayendra is working on)
>>> > >>-- Usage of HTTP API for RabbitMQ in the frontend
>>> > >>-- Porting Vijayendra's code to AngularJS
>>> >
>>> >
>>> > I was able to use management API and able to create a queue.
>>> > publish a message to it. Then fetch the message and delete the queue
>>> using
>>> > curl and rabbitmqadmin (utility provided by rabbitmq).
>>> >
>>> > I  also looked at
>>> > https://github.com/smallfish/rabbitmq-http
>>> > for HTTP API for  RabbitMQ.
>>> >
>>> > But it has some issues. I was not able to create a queue. I tried
>>> consuming message from a existing queue, This also does not work .
>>> >
>>> > Need to discuss this .
>>> >
>>> > Regards
>>> > Vijayendra
>>> >
>>> >
>>> > On Sat, Sep 21, 2013 at 1:57 AM, Suresh Marru <smarru@apache.org>
>>> wrote:
>>> > Please note that GSoC is geared towards teaching contributions to the
>>> open source, and not a coding challenge. Thats why it is very essential for
>>> these projects to demonstrate they learned something from this program in
>>> the context of open source contributions.
>>> >
>>> > Suresh
>>> >
>>> > On Sep 20, 2013, at 4:09 PM, Suresh Marru <smarru@apache.org> wrote:
>>> >
>>> > > Hi All,
>>> > >
>>> > > We have three more days and following GSOC guidelines here are the
>>> things need to be done for all projects (including Viknes's).
>>> > >
>>> > > * Have a working integrated hello world from end to end for master
>>> project
>>> > > * Test cases for all the code
>>> > > * Documentation
>>> > > * Description on what the code did and how it addressed the proposal
>>> > >
>>> > > Suresh
>>> > >
>>> > > On Sep 20, 2013, at 9:02 AM, Subho Banerjee <subs.zero@gmail.com>
>>> wrote:
>>> > >
>>> > >> I dont think I will be able to make it today. Maybe you can send
a
>>> summary of what happened at the hangout...
>>> > >>
>>> > >> Cheers,
>>> > >> Subho.
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 20, 2013 at 7:06 AM, Vijayendra sdm <
>>> vijayendra.sdm@gmail.com> wrote:
>>> > >> Hi All
>>> > >>
>>> > >> Can we have hangout today at 10.30 PM IST ?
>>> > >>
>>> > >> Regards
>>> > >> Vijayendra
>>> > >>
>>> > >>
>>> > >> On Thu, Sep 19, 2013 at 11:07 PM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >> Can we have it shortly?
>>> > >>
>>> > >> Danushka
>>> > >>
>>> > >>
>>> > >> On Thu, Sep 19, 2013 at 3:56 PM, Shameera Rathnayaka <
>>> shameerainfo@gmail.com> wrote:
>>> > >> Hi Subho,
>>> > >>
>>> > >> Thanks you very much for summary, please see my comment inline.
>>> > >>
>>> > >>
>>> > >> On Wed, Sep 18, 2013 at 7:55 PM, Subho Banerjee <
>>> subs.zero@gmail.com> wrote:
>>> > >> We couldnt really discuss a lot in todays hangout, there were some
>>> issues with getting the mics working properly. We are planning to have
>>> another hangout tomorrow at the same time.
>>> > >>
>>> > >> It is very difficult to join a hangout at that time for me, as
all
>>> of you guys ok with that time, go on and please send a small note about
>>> conclusions and issues addressed in this hangout session.
>>> > >>
>>> > >>
>>> > >> In general, the problems we are having -
>>> > >>
>>> > >> (Problems relating to registry api and what you, Sanchit and I
are
>>> working on)
>>> > >> -- The airavata server is spitting out 405 errors in the links
>>> corresponding to the provenance registry. But I can't seem to pinpoint what
>>> is causing the error. The server logs say that a 405 request was served,
>>> but they don't have anything about why there was an error.
>>> > >>
>>> > >> Hi subho i again checked provenance registry and it works for me,
>>> if it is possible lets have an call at around 9.00 PM (EDT) resolve this
>>> issue?
>>> > >>
>>> > >> -- The XWF files are still coming down to the WebUI in an XML
>>> format. Is there a separate API end-point for the JSON version of the data?
>>> (I have applied all your patches to my version of the trunk)
>>> > >>
>>> > >> I have changed the request URL to
>>> "/airavata/services/registry/userwfregistry/get/workflows?isJson=true" this
>>> will return all workflows in json format. to get a Workflow GraphXML in
>>> json format use
>>> "/airavata/services/registry/userwfregistry/get/workflowgraph?workflowName=SSS&&isJson=true",
>>> if you are using my registry api you don't need to change any think i have
>>> handle this inside the registryAPI.
>>> > >>
>>> > >> Thanks,
>>> > >> Shameera.
>>> > >>
>>> > >>
>>> > >> (Problems related to what Vijayendra is working on)
>>> > >> -- Usage of HTTP API for RabbitMQ in the frontend
>>> > >> -- Porting Vijayendra's code to AngularJS
>>> > >>
>>> > >> General problems that need to be looked at once the ones above
are
>>> fixed --
>>> > >> -- Adding a phase in the maven build to pull the GSoC files and
>>> adding it to the tomcat war.
>>> > >>
>>> > >> Cheers,
>>> > >> Subho
>>> > >>
>>> > >>
>>> > >> On Wed, Sep 18, 2013 at 4:39 PM, Shameera Rathnayaka <
>>> shameerainfo@gmail.com> wrote:
>>> > >> Hi Guys,
>>> > >>
>>> > >> Extremely sorry i couldn't make it for this call, It would be great
>>> if one of you can put summary or conclusion of the hangout then i can
>>> follow up the process and help you guys to resolve any issues come in
>>> integration. At the moment i am working on Context header thing, i have
>>> already opened an another thread for it.
>>> > >>
>>> > >> Thanks,
>>> > >> Shameera.
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Wed, Sep 18, 2013 at 1:30 PM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > >> Hi Guys
>>> > >>
>>> > >> Join the hangout at :
>>> > >>
>>> > >>
>>> https://plus.google.com/hangouts/_/f255b37ce77d79200162b13872b0078818f66770?pqs=1&authuser=0&hl=en
>>> > >>
>>> > >> Regards
>>> > >> Sanchit Aggarwal
>>> > >> MS Research (Computer Science)
>>> > >> Center for Visual Information Technology
>>> > >> IIIT Hyderabad, Gachibowli
>>> > >> Contact - 9581417330
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Wed, Sep 18, 2013 at 10:41 PM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >> +1.
>>> > >>
>>> > >> Danushka
>>> > >>
>>> > >>
>>> > >> On Wed, Sep 18, 2013 at 8:19 PM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > >> Hi Guys
>>> > >>
>>> > >> Are We having a hangout today ? Is it fine to have it at 11 p.m
ist
>>> ?
>>> > >>
>>> > >> Regards
>>> > >> Sanchit Aggarwal
>>> > >> MS Research (Computer Science)
>>> > >> Center for Visual Information Technology
>>> > >> IIIT Hyderabad, Gachibowli
>>> > >> Contact - 9581417330
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Tue, Sep 17, 2013 at 10:30 AM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >> Guys,
>>> > >>
>>> > >> Lets have it on Wednesday as I am in office right now. Please
>>> kindly note that daytime (IST) does not work for me. Also I think Shameera
>>> is in the US on a customer engagement. Lets make it our usual time (i.e.
>>> ~10:30 pm IST) either today or tomorrow. Lets check whether that time works
>>> for everyone.
>>> > >>
>>> > >> Thanks,
>>> > >> Danushka
>>> > >>
>>> > >>
>>> > >> On Tue, Sep 17, 2013 at 10:23 AM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > >> Hi
>>> > >>
>>> > >> I am fine with any time. If your are available now then we can
have
>>> it right now.
>>> > >>
>>> > >> Regards
>>> > >> Sanchit Aggarwal
>>> > >> MS Research (Computer Science)
>>> > >> Center for Visual Information Technology
>>> > >> IIIT Hyderabad, Gachibowli
>>> > >> Contact - 9581417330
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Tue, Sep 17, 2013 at 7:34 AM, Subho Banerjee <
>>> subs.zero@gmail.com> wrote:
>>> > >> I will be travelling on Tuesday night (IST), could we instead have
>>> it Tuesday morning 9-10 am IST (which is in a couple of hours) or on
>>> Wednesday.
>>> > >>
>>> > >>
>>> > >> On Mon, Sep 16, 2013 at 3:28 PM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > >> Hi
>>> > >>
>>> > >> Lets have it tomorrow for sure. Please mention the suitable time
.
>>> > >>
>>> > >> Regards
>>> > >> Sanchit Aggarwal
>>> > >> MS Research (Computer Science)
>>> > >> Center for Visual Information Technology
>>> > >> IIIT Hyderabad, Gachibowli
>>> > >> Contact - 9581417330
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Tue, Sep 17, 2013 at 1:56 AM, Subho Banerjee <
>>> subs.zero@gmail.com> wrote:
>>> > >> Sorry I couldn't make it.
>>> > >> Next time maybe we can have the announcement for the hangout maybe
>>> a little more in advance.
>>> > >>
>>> > >>
>>> > >> On Mon, Sep 16, 2013 at 10:54 AM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > >> Hi all
>>> > >>
>>> > >> Are we having a hangout to discuss about the progress ? if yes
can
>>> we have it at 11.30 IST today?
>>> > >>
>>> > >> Regards
>>> > >> Sanchit Aggarwal
>>> > >> MS Research (Computer Science)
>>> > >> Center for Visual Information Technology
>>> > >> IIIT Hyderabad, Gachibowli
>>> > >> Contact - 9581417330
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Sat, Sep 14, 2013 at 12:23 AM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >> This is a quick update on what was discussed during today's hangout.
>>> > >>
>>> > >> 1. Angular JS services are likely to be done by Sunday evening.
>>> > >> 2. Subho is working on the Registry API
>>> > >> 3. Sanchit is going to start with the Workflow API
>>> > >> 4. The REST API resource URL's have already been updated by
>>> Shameera so that the 405 error that was discussed in the last hangout
>>> should no longer be there with the update URL's
>>> > >> 5. Danushka is to look at the RabbitMQ REST API so that the FE
can
>>> talk to RabbitMQ server directly instead of going through Node.js server
>>> > >>
>>> > >> *** Hopefully we are supposed to have an end-to-end sample running
>>> by early next week. We will have the next hangout on Sunday night.
>>> > >>
>>> > >> Guys please add if I have missed out anything.
>>> > >>
>>> > >> Thanks,
>>> > >> Danushka
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 13, 2013 at 11:09 PM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >> Join in at
>>> https://plus.google.com/hangouts/_/3dcdb4ca707eaf3ec76396701aa219c0c9897775?authuser=0&hl=en
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 13, 2013 at 9:54 PM, Shameera Rathnayaka <
>>> shameerainfo@gmail.com> wrote:
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 13, 2013 at 9:49 PM, Sanchit Aggarwal <
>>> sanchitagarwal108@gmail.com> wrote:
>>> > >> Hi all,
>>> > >>
>>> > >> +1 for the approach.
>>> > >>
>>> > >> I also think it would be good if we can have a end-to-end "Hello
>>> world" workflow. For the time being lets not concentrate on the perfect
>>> solution and focus on bringing the different pieces together, once we have
>>> a running workflow we can attend to  imperfection and loopholes post GSOC.
>>> > >>
>>> > >> Can we all meet around 11 P.M. IST ?
>>> > >>
>>> > >> +1 for 11 PM.
>>> > >>
>>> > >> Regards
>>> > >> Sanchit Aggarwal
>>> > >> MS Research (Computer Science)
>>> > >> Center for Visual Information Technology
>>> > >> IIIT Hyderabad, Gachibowli
>>> > >> Contact - 9581417330
>>> > >>
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 13, 2013 at 8:35 PM, Shameera Rathnayaka <
>>> shameerainfo@gmail.com> wrote:
>>> > >> Hi all,
>>> > >>
>>> > >> +1 for Danushka's  comments above. I too think it would be good
to
>>> have a hangout to sort out and discuss the way onwards from here with the
>>> master project.  If we are going to have the handout today i would like to
>>> request to have it before 12.00 AM IST which is within around 3 hours from
>>> now, as i have some issue in being present after that time.
>>> > >>
>>> > >> Hope to meet you all in there.
>>> > >>
>>> > >> Thanks,
>>> > >> Shameera
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 13, 2013 at 12:12 PM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >> I think the objective of tonight's hangout should be to decide
on
>>> the way forward to get a simple workflow running end-to-end ASAP. I don't
>>> think it has to be a perfect solution, but something that demonstrates
>>> feasibility of  the underlying architecture. Presumably it may have
>>> loopholes, a lot of room for optimization, may not work with edge/extreme
>>> conditions, but would give the impression that we can make it perfect when
>>> some additional effort put in. If we can get there, I believe we can
>>> revisit and take it further from there easily (I mean post GSoC).
>>> > >>
>>> > >> Thanks,
>>> > >> Danushka
>>> > >>
>>> > >>
>>> > >> On Fri, Sep 13, 2013 at 6:30 AM, Suresh Marru <smarru@apache.org>
>>> wrote:
>>> > >> Hi All,
>>> > >>
>>> > >> If you recollect we had some key goals and pre-requite for Airavata
>>> GSoC projects [1]. The key one is to have an integrated Masters projects
>>> and a collective team responsibility to have a working project. I think
>>> collectively the integration really fell through the cracks and got
>>> deferred until the end. Inspite of the mid-term warning that we need to
>>> have a big picture and how each components will play together, we really
>>> unable to get a hello world end to end tutorial. Can we please get to it?
>>> Its really hard to judge individual contributions. More over if the
>>> integration does not come together, all of the code will RIP in sandbox.
>>> > >>
>>> > >> Can you guys sprint the last mile and get the code integrated?
We
>>> see a small spike in discussion and nothing beyond that. Can we get all
>>> patches in? In contrary to typical GSoC contributions, haven't seem commits
>>> in last weeks.
>>> > >>
>>> > >> Can you all have a hangout tonight (India/SL) Friday at a time
>>> which works for all and summery clearly a day to day roadmap from now to
>>> the firm pencil down data of Septmeber 23rd [3]? Please see the timeline
>>> closely, the suggested pencil down date is 16th and a full code
>>> documentation, test coverage and all should be done by 23rd. Every one has
>>> to really work hard to pass the finals with all gsoc requirements.
>>> > >>
>>> > >> Suresh
>>> > >>
>>> > >> [1] - http://markmail.org/message/rmotieckqj3a4xxv
>>> > >> [2] - http://markmail.org/thread/rw2qzpukheow5aiy
>>> > >> [3] - http://www.google-melange.com/gsoc/events/google/gsoc2013
>>> > >>
>>> > >> On Sep 1, 2013, at 5:17 PM, Subho Banerjee <subs.zero@gmail.com>
>>> wrote:
>>> > >>
>>> > >>>
>>> > >>>
>>> > >>>
>>> > >>> On Sun, Sep 1, 2013 at 12:51 PM, Danushka Menikkumbura <
>>> danushka.menikkumbura@gmail.com> wrote:
>>> > >>>
>>> > >>> 1. Using the Registry API inside AngularJS.
>>> > >>>
>>> > >>> It would be great if Sanchit and Subho could help me on this.
>>> > >>>
>>> > >>> What exactly are we trying to solve here?. Maybe I can take
a look
>>> at it too.
>>> > >>>
>>> > >>>
>>> > >>> I am trying to figure out if we can somehow use the code Shameera
>>> has written directly in the angular service. Till now I have been
>>> unsuccessful at getting this to work. I have tried two techniques -
>>> > >>>
>>> > >>> 1. Use Shameera's object in an Angular service. This doesn't
work
>>> at all.
>>> > >>> 2. Edit Shameera's code to add the $promise values to update
the
>>> Angular models. This seems to work intermittently, I think it comes down to
>>> whether a certain set of events fire in the right order. So on the whole
>>> this method was unsuccessful.
>>> > >>>
>>> > >>> It will be great if you guys can suggest (and maybe help
>>> implement) what else we can do to make Shameera's code work out of the box
>>> in an Angular webapp.
>>> > >>>
>>> > >>> The last option we have would be to probably re-write most
of the
>>> registry API JS client into an Angular service. Now this creates a problem
>>> that we will end up having two JS clients. Maintaining two of these will
>>> not be easy.
>>> > >>>
>>> > >>>
>>> > >>> --
>>> > >>> Cheers,
>>> > >>> Subho
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Best Regards,
>>> > >> Shameera Rathnayaka.
>>> > >>
>>> > >> email: shameera AT apache.org , shameerainfo AT gmail.com
>>> > >> Blog : http://shameerarathnayaka.blogspot.com/
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Best Regards,
>>> > >> Shameera Rathnayaka.
>>> > >>
>>> > >> email: shameera AT apache.org , shameerainfo AT gmail.com
>>> > >> Blog : http://shameerarathnayaka.blogspot.com/
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Cheers,
>>> > >> Subho
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Cheers,
>>> > >> Subho
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Best Regards,
>>> > >> Shameera Rathnayaka.
>>> > >>
>>> > >> email: shameera AT apache.org , shameerainfo AT gmail.com
>>> > >> Blog : http://shameerarathnayaka.blogspot.com/
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Cheers,
>>> > >> Subho
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Best Regards,
>>> > >> Shameera Rathnayaka.
>>> > >>
>>> > >> email: shameera AT apache.org , shameerainfo AT gmail.com
>>> > >> Blog : http://shameerarathnayaka.blogspot.com/
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >>
>>> > >> --
>>> > >> Cheers,
>>> > >> Subho
>>> > >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> >
>>> > --
>>> > Cheers,
>>> > Subho
>>>
>>>
>>
>>
>> --
>> Cheers,
>> Subho
>>
>
>

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