Re: Flink interactive Scala shell

2015-04-16 Thread Robert Metzger
I would also keep an eye on this issue from the Zeppelin project: https://issues.apache.org/jira/browse/ZEPPELIN-44 The needed infrastructure is going to be very similar On Thu, Apr 16, 2015 at 10:15 AM, Kostas Tzoumas wrote: > Great, let us know if you run into any issues. > > Can you create a

Re: Flink interactive Scala shell

2015-04-16 Thread Kostas Tzoumas
Great, let us know if you run into any issues. Can you create a JIRA on the REPL and link to your repository for the community to track the status? On Wed, Apr 15, 2015 at 4:23 PM, Nikolaas s wrote: > Thanks for the feedback guys! > Apparently The Scala Shell compiles the Shell input to some ki

Re: Flink interactive Scala shell

2015-04-15 Thread Nikolaas s
Thanks for the feedback guys! Apparently The Scala Shell compiles the Shell input to some kind of virtual directory. It should be possible to create a jar from it's content and then hand it over to Flink for execution in some way. I will further investigate.. cheers, Nikolaas 2015-04-15 11:20 GMT

Re: Flink interactive Scala shell

2015-04-15 Thread Stephan Ewen
To give a bit of context for the exception: To execute a program, the classes of the user functions need to be available the executing TaskManagers. - If you execute locally from the IDE, all classes are in the classpath anyways. - If you use the remote environment, you need to attach the jar f

Re: Flink interactive Scala shell

2015-04-14 Thread Aljoscha Krettek
I will look into it once I have some time (end of this week, or next week probably) On Tue, Apr 14, 2015 at 8:51 PM, Robert Metzger wrote: > Hey Nikolaas, > > Thank you for posting on the mailing list. I've met Nikolaas today in > person and we were talking a bit about an interactive shell for Fl

Re: Flink interactive Scala shell

2015-04-14 Thread Robert Metzger
Hey Nikolaas, Thank you for posting on the mailing list. I've met Nikolaas today in person and we were talking a bit about an interactive shell for Flink, potentially also an integration with Zeppelin. Great stuff I'm really looking forward to :) We were wondering if somebody from the list has s

Flink interactive Scala shell

2015-04-14 Thread nse sik
Hi! I am trying to implement a scala shell for flink. I've started with a simple scala object who's main function will drop the user to the interactive scala shell (repl) at one point: import scala.tools.nsc.interpreter.ILoop import scala.tools.nsc.Settings object Job { def main(args: Array