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From Fabian Hueske <fhue...@gmail.com>
Subject Re: flink local & interactive development
Date Fri, 01 Dec 2017 09:10:52 GMT
Hi Georg,

I have no experience with SBT's console mode, so I cannot comment on that,
but Flink provides a Scala REPL that might be useful [1].

Best, Fabian

[1]
https://ci.apache.org/projects/flink/flink-docs-release-1.3/dev/scala_shell.html

2017-11-30 23:09 GMT+01:00 Georg Heiler <georg.kf.heiler@gmail.com>:

> Is interactive development possible with fink like with spark in a REPL?
>
> When trying to use the console mode of SBT I get the following error:
>
> java.lang.Exception: Deserializing the OutputFormat
> (org.apache.flink.api.java.Utils$CollectHelper@210d5aa7) failed: Could
> not read the user code wrapper
>
> for the word count example - even though a sbt run works just fine.
>
> Here the code: https://github.com/geoHeil/flinkGraphs maybe it is a class
> path problem with sbt provided scopes?
>
> Best, Georg
>

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