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https://issues.apache.org/jira/browse/FLINK-5322?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Chesnay Schepler updated FLINK-5322:
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Fix Version/s: (was: 1.1.5)
> Clean up yarn configuration documentation
> -----------------------------------------
>
> Key: FLINK-5322
> URL: https://issues.apache.org/jira/browse/FLINK-5322
> Project: Flink
> Issue Type: Improvement
> Components: Documentation, YARN
> Affects Versions: 1.2.0, 1.1.3
> Environment: Flink 1.1.3 on AWS EMR emr-5.2.0 (Hadoop "Amazon 2.7.3")
> Reporter: Shannon Carey
> Assignee: Chesnay Schepler
> Priority: Trivial
>
> The value I specified in flink-conf.yaml
> {code}
> yarn.taskmanager.env:
> MY_ENV: test
> {code}
> is not available in {{System.getenv("MY_ENV")}} from the plan execution
> (execution flow of main method) nor from within execution of a streaming
> operator.
> Interestingly, it does appear within the Flink JobManager Web UI under Job
> Manager -> Configuration.
> --------------------------
> The yarn section of the configuration page should be cleaned up a bit. The
> "yarn.containers.vcores" parameter is listed twice, the example for
> "yarn.application-master.env" is listed as a separate parameter and the
> "yarn.taskmanager.env" description indirectly references another parameter
> ("same as the above") which just isn't maintainable; instead it should be
> described similarly as the application-master entry.
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