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From "Stephan Ewen (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (FLINK-6159) Add Java/Scala FlinkLauncher
Date Wed, 22 Mar 2017 16:43:42 GMT

    [ https://issues.apache.org/jira/browse/FLINK-6159?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15936644#comment-15936644

Stephan Ewen commented on FLINK-6159:

As Robert mentioned, the original plan was to have two things:

  (1) YarnExecutionEnvironment (and YarnSessionEnvironment) which can be used to launch a
job as an individual per-job-cluster (or a shared cluster)
  (2) The call to env.execute() returns a {{JobControl}} object with which you can interact
with the job. Internally, this uses the {{ClusterClient}} and {{JobClient}} to talk with the

> Add Java/Scala FlinkLauncher
> ----------------------------
>                 Key: FLINK-6159
>                 URL: https://issues.apache.org/jira/browse/FLINK-6159
>             Project: Flink
>          Issue Type: Improvement
>          Components: Client
>            Reporter: CanBin Zheng
>              Labels: features
> Now we can use flink.sh or yarn-session.sh to submit Jobs/Applications. I think it's
quite convenient and helpful to have pure java/scala FlinkLauncher for users to submit jobs/applications
without any dependency of these shell scripts. We can do this just like MapReduce used to.

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