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Posted to dev@flink.apache.org by "Yang Wang (Jira)" <ji...@apache.org> on 2019/08/23 13:13:00 UTC

[jira] [Created] (FLINK-13839) Support to set yarn node label for flink jobmanager and taskmanager container

Yang Wang created FLINK-13839:
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             Summary: Support to set yarn node label for flink jobmanager and taskmanager container
                 Key: FLINK-13839
                 URL: https://issues.apache.org/jira/browse/FLINK-13839
             Project: Flink
          Issue Type: New Feature
          Components: Deployment / YARN
            Reporter: Yang Wang


Yarn node label feature is introduced from 2.6. It is a way to group nodes with similar characteristics and applications can specify where to run. In the production or cloud environment, we want to the jobmanager running on some more stable machines. The node label could help us to achieve that.

 

However, the ResourceRequest.setNodeLabelExpression have not been supported in the current hadoop version dependency(2.4.1). So we need to bump the hadoop version to 2.6.5.



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