Re: Hardware requirements and learning resources

> Answering to myself, I have found some nice training material at > http://dataartisans.github.io/flink-training. Excellent resources! Somehow, I managed not to stumble over them by myself - either I was blind, or they are well hidden... :) Best, -Stefan

Re: Hardware requirements and learning resources

Hi Robert and Jay, Thanks for your answers. The petstore jobs could indeed be used as a roseta code for Flink and Spark. Regarding the memory requirements, those are very good news to me, just 2GB of RAM is certainly a modest amount of memory, you can use even some Single Board Computers for

Re: Hardware requirements and learning resources

Answering to myself, I have found some nice training material at http://dataartisans.github.io/flink-training. There are even videos at youtube for some of the slides - http://dataartisans.github.io/flink-training/overview/intro.html https://www.youtube.com/watch?v=XgC6c4Wiqvs -

Re: Hardware requirements and learning resources

Hi Juan, I think the recommendations in the Spark guide are quite good, and are similar to what I would recommend for Flink as well. Depending on the workloads you are interested to run, you can certainly use Flink with less than 8 GB per machine. I think you can start Flink TaskManagers with 500

Re: Hardware requirements and learning resources

Just running the main class is sufficient > On Sep 2, 2015, at 8:59 AM, Robert Metzger wrote: > > Hey jay, > > How can I reproduce the error? > >> On Wed, Sep 2, 2015 at 2:56 PM, jay vyas wrote: >> We're also working on a bigpetstore

Re: Hardware requirements and learning resources

Hey jay, How can I reproduce the error? On Wed, Sep 2, 2015 at 2:56 PM, jay vyas wrote: > We're also working on a bigpetstore implementation of flink which will > help onboard spark/mapreduce folks. > > I have prototypical code here that runs a simple job in

Re: Hardware requirements and learning resources

We're also working on a bigpetstore implementation of flink which will help onboard spark/mapreduce folks. I have prototypical code here that runs a simple job in memory, contributions welcome, right now there is a serialization error https://github.com/bigpetstore/bigpetstore-flink . On Wed,

Re: Hardware requirements and learning resources

@Jay: I've looked into your code, but I was not able to reproduce the issue. I'll start a new discussion thread on the user@flink list for the Flink-BigPetStore discussion. I don't want to take over Juan's hardware-requirements discussion ;) On Wed, Sep 2, 2015 at 3:01 PM, Jay Vyas