Hi, I have gained understanding about zeppelin and functionalities of DataFlow SDK. please help me to get familiar with JAVA-REPL. It would be a great help if you can help me to understand the flow of JAVA-REPL and the way to use it to interpret DataFlow SDK methods.
Regards Minudika Minudika Malshan Undergraduate Department of Computer Science and Engineering University of Moratuwa. On Sat, Mar 5, 2016 at 1:03 AM, Minudika Malshan <minudika...@gmail.com> wrote: > Hi, > > I was going through JAVA REPL implementation. > I'm bit confused about the way it should be used to implement a java > interpreter which supports Apache beam commands. > Should we have to add JAVA-REPL source code as a module for the beam > interpreter or can we get the necessary features of it as dependencies to > our project? > Could you please explain the procedure I should follow in order to achieve > this task. > > Thanks and regards, > Minudika > > > Minudika Malshan > Undergraduate > Department of Computer Science and Engineering > University of Moratuwa. > > > > > On Thu, Mar 3, 2016 at 11:23 AM, Alexander Bezzubov <b...@apache.org> > wrote: > >> Hi, >> >> I would suggest you to take some time and read through the links from >> email >> carefully and then post back here in this thread, in case you manage to >> find the answer to your question. >> >> That might helpful to other students participating in GSoC as well. >> >> Thanks! >> >> -- >> Alex >> >> >> On Thu, Mar 3, 2016 at 2:43 PM, Minudika Malshan <minudika...@gmail.com> >> wrote: >> >> > Hi Alex, >> > >> > Thanks a lot for your detailed guide through the project. >> > As you have mentioned, I'm going to create a draft proposal. >> > Is there any specific template for the proposal? Or will it be ok to >> create >> > a proposal on my own including the facts and points you've mentioned in >> > your reply? >> > >> > Thanks again and regards. >> > Minudika >> > >> > Minudika Malshan >> > Undergraduate >> > Department of Computer Science and Engineering >> > University of Moratuwa. >> > >> > >> > >> > >> > On Thu, Mar 3, 2016 at 8:49 AM, Alexander Bezzubov < >> abezzu...@nflabs.com> >> > wrote: >> > >> > > Hi Minudika, >> > > >> > > > Currently I am writing an interpreter for SiddhiQL which is a real >> time >> > > > complex event processing engine, as a part of research. >> > > > If you are interested, you can find the code at here. (It's too >> messy >> > > > though. Have a lot to clean up the in the code) >> > > > https://github.com/minudika/incubator-zeppelin >> > > >> > > Thank you for sharing! That would be a huge plus for your proposal, >> but >> > > please remember that code quality would be an important factor on >> > > the proposal selection process, so please make sure that you have >> > finished >> > > possible cleanups before attaching it to your application. >> > > >> > > On the side note - I can see your commits in master branch of your >> fork, >> > > why not to try the workflow Zeppelin uses >> > > < >> > > >> > >> https://github.com/apache/incubator-zeppelin/blob/master/CONTRIBUTING.md#source-control-workflow >> > > > >> > > [0] >> > > by tracking your work in different branches? From there it will be >> easy >> > to >> > > submit a PR and ask other contributors for a code review, which could >> > > improve chances of getting high quality code at the end. >> > > >> > > >> > > > I would like to know the exact purpose of this project and expected >> > > outcome >> > > from the student. >> > > >> > > The purpose (the objective or the outcome or the goal) of this >> project is >> > > to have merged PR with a code + documentation + example of usage for a >> > new >> > > Interpreter in Zeppelin, that works with Apache Beam SKD by the end of >> > the >> > > summer. >> > > >> > > It might be bold goal, so in order to be reachable and get accepted it >> > > should be further divided on smaller goal aligned with GSoC timeline, >> and >> > > then even on a smaller "steps" on "how to get there". >> > > The expectations are that you will do this work, as part of your >> > > application proposal (with the help of potential mentors). In prev. >> email >> > > in this thread I posted some ideas on how those smaller goals can look >> > > like, but ultimately it's up to you to decide. >> > > >> > > >> > > So I would suggest you start looking into creating a proposal draft as >> > > early as possible. [5] Have some examples and docs from ASF on the >> > proposal >> > > as well, so please make sure that you read it. Please also feel free >> to >> > > post it here to get the feedback from the community, and I will be >> happy >> > to >> > > further assist you with it. >> > > >> > > Good proposal consists of: >> > > >> > > - list of high-level, measurable "results", or steps to archive the >> > final >> > > objective\goal >> > > - laid out over the timeline (so expectations for "milestones" like >> > > mid-term are set) >> > > - each "result" with the further scope breakdown to a smaller action >> > items >> > > (ideally, each not longer than 1day) >> > > - plus some background information, showing that you are qualified >> to do >> > > all that and put some thinking into details (links to your code here >> will >> > > help very much) >> > > >> > > >> > > > I am getting familiar with Apache beam nowadays. Please can you >> provide >> > > me some useful resources for that. >> > > >> > > [1], [2], [3], [4] are some resource to learn about Beam before it has >> > > finalized its move to Apache. >> > > >> > > Hope this helps! >> > > >> > > -- >> > > Alex >> > > >> > > >> > > 0. >> > > >> > > >> > >> https://github.com/apache/incubator-zeppelin/blob/master/CONTRIBUTING.md#source-control-workflow >> > > 1. https://cloud.google.com/dataflow/ >> > > 2. https://cloud.google.com/dataflow/what-is-google-cloud-dataflow >> > > 3. >> > > >> > >> https://cloud.google.com/dataflow/blog/dataflow-beam-and-spark-comparison >> > > 4. https://github.com/GoogleCloudPlatform/DataflowJavaSDK-examples >> > > 5. https://community.apache.org/gsoc.html >> > > >> > > On Wed, Mar 2, 2016 at 2:50 AM, Minudika Malshan < >> minudika...@gmail.com> >> > > wrote: >> > > >> > > > Hi, >> > > > >> > > > First of all, thanks Alex for your reply. >> > > > Sorry for the delay. >> > > > Some thing has gone wrong with my mail thread. I just saw Alex's >> reply. >> > > > >> > > > I am getting familiar with Apache beam nowadays. Please can you >> provide >> > > me >> > > > some useful resources for that. >> > > > Beam developers said that it would take like a week to get the >> official >> > > > Apache documentation for beam done. >> > > > >> > > > Cheers, >> > > > Minudika >> > > > >> > > > Minudika Malshan >> > > > Undergraduate >> > > > Department of Computer Science and Engineering >> > > > University of Moratuwa. >> > > > >> > > > >> > > > >> > > > >> > > > On Sun, Feb 21, 2016 at 2:30 AM, Minudika Malshan < >> > minudika...@gmail.com >> > > > >> > > > wrote: >> > > > >> > > > > Hi all, >> > > > > >> > > > > I am looking forward to contribute in this year GSOC. >> > > > > I have a basic understand in writing interpreters for zeppelin and >> > have >> > > > > already implement an interpreter for WSO2 siddhi which is a >> complex >> > > event >> > > > > processing language. >> > > > > Could you please give me more details about the requirement for >> > > > > implementing a new interpreter for Apache beam? >> > > > > It would be a great help for me to getting familiar with this >> > > > > implementation. >> > > > > >> > > > > Thank you! >> > > > > >> > > > > Minudika Malshan >> > > > > Undergraduate >> > > > > Department of Computer Science and Engineering >> > > > > University of Moratuwa. >> > > > > >> > > > > >> > > > > >> > > > >> > > >> > > >> > > >> > > -- >> > > -- >> > > Kind regards, >> > > Alexander. >> > > >> > >> > >
