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https://issues.apache.org/jira/browse/FLINK-7000?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16062044#comment-16062044
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Lim Chee Hau commented on FLINK-7000:
-------------------------------------
However I couldn't find a way to test the custom configuration as the class
({{LocalStreamEnvironment}}) that stores configuration has never exposes to
outside.
> Add custom configuration for StreamExecutionEnvironment#createLocalEnvironment
> ------------------------------------------------------------------------------
>
> Key: FLINK-7000
> URL: https://issues.apache.org/jira/browse/FLINK-7000
> Project: Flink
> Issue Type: Improvement
> Reporter: Lim Chee Hau
>
> I was doing some local testings in {{Scala}} environment, however I found
> that there is no straightforward way to add custom configuration to
> {{StreamExecutionEnvironment}} by using {{createLocalEnvironment}} method.
> This could be easily achieve in {{Java}} environment since
> {{StreamExecutionEnvironment}} in {{Java}} has
> - {{createLocalEnvironment()}}
> - {{createLocalEnvironment(Int)}}
> - {{createLocalEnvironment(Int, Configuration)}}
> Whereas Scala only has 2 out of 3 of these methods.
> Not sure if this is a missing implementation, if yes I could create a PR for
> this.
> Therefore the example in [Local
> Execution|https://ci.apache.org/projects/flink/flink-docs-release-1.3/dev/local_execution.html]
> could be making sense for Scala users as well:
> bq. The LocalEnvironment allows also to pass custom configuration values to
> Flink.
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