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From Henry Saputra <henry.sapu...@gmail.com>
Subject Re: Streaming windowing rework
Date Mon, 08 Dec 2014 19:09:51 GMT
If people are ok, I propose to do the 6pm (CET) to make sure Stephan
can join too.

Would that still work for everybody?

Does Kostas or Robert know how to record hangout to publish it to
mailing list as before? I assume we will do Google hangout?

- Henry

On Mon, Dec 8, 2014 at 6:58 AM, Stephan Ewen <sewen@apache.org> wrote:
> I have to see whether I can make it, I might still be on my way back from
> Amsterdam (giving a talk at the Netherlands Hadoop User Group). I might be
> a bit late and only join at 6pm (CET) / 9am (PST)
>
> Greetings,
> Stephan
>
> On Mon, Dec 8, 2014 at 12:22 PM, Paris Carbone <paris.carbone@icloud.com>
> wrote:
>
>> Hey,
>>
>> @Gyula I can help with the discussion content doc
>> @Gianmarco It will be great to have you! We will also keep you posted on
>> the Samoa integration.
>> @Henry, correct, it’s 8:30am PST.
>>
>> cheers
>> Paris
>>
>>
>> > On 08 Dec 2014, at 11:34, Gyula Fora <gyula.fora@gmail.com> wrote:
>> >
>> > Hey,
>> >
>> > I’m glad that you want to join. We will post a hangout link here later :)
>> >
>> > Can someone please help me with setting these things up?
>> >
>> > Cheers,
>> > Gyula
>> >
>> >> On 08 Dec 2014, at 11:16, Gianmarco De Francisci Morales <
>> gdfm@apache.org> wrote:
>> >>
>> >> Hi,
>> >> I'm one of the developers of SAMOA and I'd be happy to participate as
>> well.
>> >> How should I connect?
>> >>
>> >> Thanks,
>> >>
>> >>
>> >> --
>> >> Gianmarco
>> >>
>> >> On 8 December 2014 at 09:28, Asterios Katsifodimos <
>> >> asterios.katsifodimos@tu-berlin.de> wrote:
>> >>
>> >>> Great work, +1 for Friday!
>> >>>
>> >>> Cheers,
>> >>> Asterios
>> >>>> On 08 Dec 2014, at 00:31, Henry Saputra <henry.saputra@gmail.com>
>> wrote:
>> >>>>
>> >>>> Thanks Gyula,
>> >>>>
>> >>>> Just checking it will be 8:30am PST?
>> >>>>
>> >>>> To make it more productive please have some kind of simple design
doc
>> or
>> >>>> proposal with preso style to help us discuss each proposed work.
>> >>>>
>> >>>> Following the apache way, we then need to create Jira ticket and
>> attach
>> >>> it
>> >>>> for other whom cannot attend the hangout to review and chime in.
>> >>>> Any Final decisions need to happen in dev list via emails or comments
>> in
>> >>>> Jira.
>> >>>>
>> >>>> On Sunday, December 7, 2014, Paris Carbone <parisc@kth.se>
wrote:
>> >>>>
>> >>>>> +1
>> >>>>>
>> >>>>> I agree it will be nice to discuss our upcoming directions and
ideas
>> >>> with
>> >>>>> anyone that is interested to give feedback.
>> >>>>> One suggested time for the hangout is next Friday 12 Dec. 17:30pm
>> >>> (GMT+1).
>> >>>>> I hope it is cross-atlantic friendly enough. Is that generally
ok for
>> >>> the
>> >>>>> rest?
>> >>>>>
>> >>>>> Paris
>> >>>>>
>> >>>>> PS: thanks for the hilarious introduction of the windowing semantics
>> >>>>> everyone :)
>> >>>>>
>> >>>>> ________________________________________
>> >>>>> From: Kostas Tzoumas [ktzoumas@apache.org <javascript:;>]
>> >>>>> Sent: Sunday, December 07, 2014 1:23 PM
>> >>>>> To: dev@flink.incubator.apache.org <javascript:;>
>> >>>>> Subject: Re: Streaming windowing rework
>> >>>>>
>> >>>>> +1 great idea
>> >>>>>
>> >>>>> On Sun, Dec 7, 2014 at 10:35 AM, Gyula Fóra <gyula.fora@gmail.com
>> >>>>> <javascript:;>> wrote:
>> >>>>>
>> >>>>>> Hey Henry,
>> >>>>>>
>> >>>>>> (I am resending this mail because it seems it didnt make
it through
>> the
>> >>>>>> mail system)
>> >>>>>>
>> >>>>>> I suggest to have a public hangout sometimes on the current
work we
>> are
>> >>>>>> doing and our plans on streaming.
>> >>>>>>
>> >>>>>> We have actually put together a list of topics that we want
to work
>> on
>> >>>>> next
>> >>>>>> year as we will have a quite large Flink team at SICS from
January:
>> >>>>> Paris,
>> >>>>>> Jonas, Me and later Vasia.
>> >>>>>>
>> >>>>>> Basically the topics are:
>> >>>>>> - Windowing semantics and multiquery optimisations (thats
mainly
>> Jonas'
>> >>>>>> thesis topic)
>> >>>>>> - Different fault tolerance approaches
>> >>>>>> - Connecting batch and streaming api ('lambda')
>> >>>>>> - Streaming graph algorithms
>> >>>>>> - Samoa for Flink (and streaming machine learning in general)
>> >>>>>>
>> >>>>>> So lets start a series of public hangout calls to discuss
these
>> >>> topics, I
>> >>>>>> would suggest one sometimes next week when it is suitable.
>> >>>>>>
>> >>>>>> Regards,
>> >>>>>> Gyula
>> >>>>>>
>> >>>>>> On Sat, Dec 6, 2014 at 12:56 AM, Henry Saputra <
>> >>> henry.saputra@gmail.com
>> >>>>> <javascript:;>>
>> >>>>>> wrote:
>> >>>>>>
>> >>>>>>> We actually need to bring these work come to light early
so we
>> could
>> >>>>>>> give feedback before getting to deep.
>> >>>>>>>
>> >>>>>>> Marton, could you encourage Paris and Jonas to publish
or share
>> their
>> >>>>>>> thoughts about the work they are doing?
>> >>>>>>>
>> >>>>>>> Would love to give some feedbacks.
>> >>>>>>>
>> >>>>>>> - Henry
>> >>>>>>>
>> >>>>>>> On Fri, Dec 5, 2014 at 12:38 PM, Kostas Tzoumas <
>> ktzoumas@apache.org
>> >>>>> <javascript:;>>
>> >>>>>>> wrote:
>> >>>>>>>> Super!
>> >>>>>>>>
>> >>>>>>>> Paris and Jonas have been doing a lot of "silent"
work (= not very
>> >>>>>>> visible
>> >>>>>>>> in the mailing list) recently. Looking forward to
seeing this
>> coming
>> >>>>>> in.
>> >>>>>>>>
>> >>>>>>>> On Fri, Dec 5, 2014 at 8:00 PM, Henry Saputra <
>> >>>>> henry.saputra@gmail.com <javascript:;>
>> >>>>>>>
>> >>>>>>>> wrote:
>> >>>>>>>>
>> >>>>>>>>> Nice! Looking forward to it
>> >>>>>>>>>
>> >>>>>>>>> On Fri, Dec 5, 2014 at 9:34 AM, Márton Balassi
<
>> >>>>>>> balassi.marton@gmail.com <javascript:;>>
>> >>>>>>>>> wrote:
>> >>>>>>>>>> Hey,
>> >>>>>>>>>>
>> >>>>>>>>>> As you may know in some European countries
Santa Claus comes on
>> >>>>> the
>> >>>>>>> 6th
>> >>>>>>>>> of
>> >>>>>>>>>> December, Saint Nicolas Day - from Finland.
>> >>>>>>>>>>
>> >>>>>>>>>> As Flink is not yet very active in Finland
our Sweden team
>> stepped
>> >>>>>> in
>> >>>>>>> and
>> >>>>>>>>>> gave us a big present with a huge rework
on the windowing
>> >>>>> semantics
>> >>>>>> -
>> >>>>>>>>> this
>> >>>>>>>>>> is the implementation of the ideas that
were posed the Stockholm
>> >>>>>>>>> hackathon
>> >>>>>>>>>> in October.
>> >>>>>>>>>>
>> >>>>>>>>>> Big thanks to Jonas, Paris and Gyula. Jonas
is posting a
>> detailed
>> >>>>>>> intro
>> >>>>>>>>> to
>> >>>>>>>>>> the new features here soon.
>> >>>>>>>>>>
>> >>>>>>>>>> Marton
>> >>>>>>>>>
>> >>>>>>>
>> >>>>>>
>> >>>>>
>> >>>
>> >>>
>> >
>>
>>

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