Return-Path: X-Original-To: apmail-flink-dev-archive@www.apache.org Delivered-To: apmail-flink-dev-archive@www.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id 7083E17933 for ; Fri, 3 Oct 2014 18:15:28 +0000 (UTC) Received: (qmail 6257 invoked by uid 500); 3 Oct 2014 18:15:28 -0000 Delivered-To: apmail-flink-dev-archive@flink.apache.org Received: (qmail 6187 invoked by uid 500); 3 Oct 2014 18:15:28 -0000 Mailing-List: contact dev-help@flink.incubator.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@flink.incubator.apache.org Delivered-To: mailing list dev@flink.incubator.apache.org Received: (qmail 6175 invoked by uid 99); 3 Oct 2014 18:15:27 -0000 Received: from nike.apache.org (HELO nike.apache.org) (192.87.106.230) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 Oct 2014 18:15:27 +0000 X-ASF-Spam-Status: No, hits=1.5 required=5.0 tests=HTML_MESSAGE,RCVD_IN_DNSWL_LOW,SPF_PASS X-Spam-Check-By: apache.org Received-SPF: pass (nike.apache.org: domain of vasilikikalavri@gmail.com designates 209.85.217.178 as permitted sender) Received: from [209.85.217.178] (HELO mail-lb0-f178.google.com) (209.85.217.178) by apache.org (qpsmtpd/0.29) with ESMTP; Fri, 03 Oct 2014 18:15:02 +0000 Received: by mail-lb0-f178.google.com with SMTP id w7so1447473lbi.37 for ; Fri, 03 Oct 2014 11:15:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :content-type; bh=RzKS7bfERUp5fEiKESfZSeHZv1m81VQZUFLzyp7hbII=; b=cwisApzVnZy7FI0QZ0ffpagR123QBqXChl8POIejcju4DmgsYC9Jg/gb2UZgb/HqTA SYdcuoe0LfO5iU6R8EN3XoGWr/9HGOCgilth9bb4o5x/8HrxYhH3ejVXsEo9KxfZgkUx 9UwHZqs5NZ48gLKvTM7FvfwzPZMxh0k4DUc8mYKZlFhVqXdXrSquPdxfMLt8P53w/NY7 ctBEuw9etUgpqTQ4RiRGrHCzI4Y+xM6tR5tphmnYwdyLhBLQXvoV67vRU6F3hTgPjzSv DROJS/6SZGqqKOjbwxDDFy3RKwMteRAt9iG6ugsDU081TsgpoJKyCsG7D0ivAr15iI0Y IsLA== MIME-Version: 1.0 X-Received: by 10.152.22.7 with SMTP id z7mr3214184lae.6.1412360101233; Fri, 03 Oct 2014 11:15:01 -0700 (PDT) Received: by 10.114.233.204 with HTTP; Fri, 3 Oct 2014 11:15:01 -0700 (PDT) Received: by 10.114.233.204 with HTTP; Fri, 3 Oct 2014 11:15:01 -0700 (PDT) In-Reply-To: References: <7CC35317-5FEE-4AB3-9341-8CE9295F5221@kth.se> Date: Fri, 3 Oct 2014 20:15:01 +0200 Message-ID: Subject: Re: Hackathon Stockholm - Agenda and Topics From: Vasiliki Kalavri To: dev@flink.incubator.apache.org Content-Type: multipart/alternative; boundary=089e0158aeea210b38050488b63b X-Virus-Checked: Checked by ClamAV on apache.org --089e0158aeea210b38050488b63b Content-Type: text/plain; charset=UTF-8 Great, thanks Paris! So, if we all agree with the agenda Stephan proposed, shall I gather the information and send it to all the people registered? I'm also thinking of adding contact info (phone numbers) of 2-3 of us and maybe some pointers on building / contributing instructions for the newcomers. What do you think? Am I forgetting anything? -V. On Oct 3, 2014 7:02 PM, "Paris Carbone" wrote: > Some instructions on how to find the electrum building: > > http://www.kth.se/en/ict/om/hitta-till-oss-1.7965 > > Paris > > > On 03 Oct 2014, at 19:00, Paris Carbone wrote: > > > > Hey sorry just saw the mail. I have a very unstable connection in the > Baltic Sea :( . The rooms are: > > > > 8th : Knuth(sics) + Ada(KTH) > > 9-10th : Ada(KTH) > > > > Both rooms are in the electrum building. You can reach SICS at the 6th > floor preferably through elevator B where the reception can open for you. > KTH Ada is at the 4th floor through elevator A, there I can open for you. > > > > Paris > > > >> On 03 Oct 2014, at 18:23, Stephan Ewen wrote: > >> > >> Yes please. Can you send the exact address/building/rooms also to the > dev > >> list? I don't know them ;-) > >> > >> On Fri, Oct 3, 2014 at 6:19 PM, Vasiliki Kalavri < > vasilikikalavri@gmail.com> > >> wrote: > >> > >>> Hi, > >>> > >>> looks good! > >>> Shall we also send this to the list of participants (in case they're > not > >>> subscribed here)? > >>> And also add location information, i.e. the rooms we have booked at > >>> SICS/KTH? > >>> > >>> -V. > >>> > >>>> On 3 October 2014 17:09, Aljoscha Krettek > wrote: > >>>> > >>>> I would also participate in the hacking, although from Germany and > >>>> connected via Skype or some such thing. :D > >>>> > >>>>> On Fri, Oct 3, 2014 at 4:21 PM, Stephan Ewen > wrote: > >>>>> Hello everyone! > >>>>> > >>>>> For the hackathon Stockholm next week (at KTH / SICS, Oct 8th - 9th), > >>>> here > >>>>> is a suggestion for a rough agenda and a list of topics to work upon > or > >>>>> look into. Suggestions and more topics are welcome. > >>>>> > >>>>> > >>>>> Wednesday (8th) > >>>>> -------------------------- > >>>>> > >>>>> 9:00 - 10:00 Introduction to Apache Flink, System overview, and Dev > >>>>> environment (by Stephan) > >>>>> > >>>>> 10:15 - 11:00 Introduction to the topics (Streaming API and system by > >>>> Gyula > >>>>> & Marton), (Graphs by Vasia / Martin / Stephan) > >>>>> > >>>>> > >>>>> 11:00 - 12:30 Happy hacking (part 1) > >>>>> > >>>>> 12:30 - Lunch (Food will be provided by KTH / SICS. A big thank you > to > >>>> them > >>>>> and also to Paris, for organizing that) > >>>>> > >>>>> 13:xx - Happy hacking (part 2) > >>>>> > >>>>> 6:00 pm - Hadoop User Group Meetup @ Spotify , for those who are > >>>>> interested. (http://www.meetup.com/stockholm-hug/events/207323222/) > >>>>> > >>>>> > >>>>> Thursday (9th) > >>>>> -------------------------- > >>>>> > >>>>> Happy hacking (continued) > >>>>> > >>>>> > >>>>> > >>>>> Ideas for topics > >>>>> ----------------------------- > >>>>> > >>>>> Streaming: > >>>>> > >>>>> - Sample streaming applications (e.g. continuous heavy hitters and > >>>> topics > >>>>> on the twitter stream) > >>>>> > >>>>> - Implement a simple SQL to Streaming program parser. Possibly using > >>>>> Apache Calcite (http://optiq.incubator.apache.org/) > >>>>> > >>>>> - Implement different windowing methods (count-based, time-based, > >>> ...) > >>>>> > >>>>> - Implement different windowed operations (windowed-stream-join, > >>>>> windowed-stream-co-group) > >>>>> > >>>>> - Streaming state, and interaction with other programs (that access > >>>> state > >>>>> of a stream program) > >>>>> > >>>>> > >>>>> > >>>>> Graph Analysis > >>>>> ---------------------------- > >>>>> > >>>>> - Prototype a Graph DSL (simple graph building, filters, graph > >>>>> properties, some algorithms) > >>>>> > >>>>> - Prototype abstractions different Graph processing paradigms > >>>>> (vertex-centric, partition-centric). > >>>>> > >>>>> - Generalize the delta iterations, allow flexible state access. > >>>>> > >>>>> > >>>>> Feel free to comment! > >>>>> > >>>>> > >>>>> Greetings, > >>>>> Stephan > >>> > --089e0158aeea210b38050488b63b--