[jira] [Created] (FLINK-2591) Add configuration parameter for default number of yarn containers

[Shang Yuanchun (Jira)]

Robert Metzger created FLINK-2591:
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             Summary: Add configuration parameter for default number of yarn containers
                 Key: FLINK-2591
                 URL: https://issues.apache.org/jira/browse/FLINK-2591
             Project: Flink
          Issue Type: Improvement
            Reporter: Robert Metzger
            Priority: Minor


A user complained about the requirement to always specify the number of yarn containers (-n) when starting a job.
Adding a configuration value with a default value will allow users to set a default ;)



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