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Posted to dev@apex.apache.org by "devendra tagare (JIRA)" <ji...@apache.org> on 2017/05/31 18:46:04 UTC

[jira] [Created] (APEXCORE-736) Security fix : YarnClient in StreamingContainerManager

devendra tagare created APEXCORE-736:
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             Summary: Security fix : YarnClient in StreamingContainerManager
                 Key: APEXCORE-736
                 URL: https://issues.apache.org/jira/browse/APEXCORE-736
             Project: Apache Apex Core
          Issue Type: Bug
            Reporter: devendra tagare
            Assignee: devendra tagare


Currently we are using a WebServicesClient in StreamingContainerManager to get container report from Yarn.

Using the WebServicesClient will throw and exception if the webservices are kerberized.

We should use a YARN client instead which can access kerberized YARN webservices as per its access levels.




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