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Posted to yarn-dev@hadoop.apache.org by "Sushanta Sen (Jira)" <ji...@apache.org> on 2020/01/29 05:28:00 UTC

[jira] [Created] (YARN-10110) In Yarn Secure Federated cluster ,if hadoop.security.authorization= true in Router & client core-site.xml, on executing a job it throws the below error.

Sushanta Sen created YARN-10110:
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             Summary: In Yarn Secure Federated cluster ,if hadoop.security.authorization= true in Router & client core-site.xml, on executing a job it throws the below error.
                 Key: YARN-10110
                 URL: https://issues.apache.org/jira/browse/YARN-10110
             Project: Hadoop YARN
          Issue Type: Bug
            Reporter: Sushanta Sen


【Precondition】:
1. Secure Federated cluster is available
2. Add the below configuration in Router and client core-site.xml
hadoop.security.authorization= true 
3. Restart the router service

【Test step】:
1. Go to router client bin path and submit a MR PI job
2. Observe the client console screen

【Expect Output】:
No error should be thrown and Job should be successful

【Actual Output】:
Job failed prompting "Protocol interface org.apache.hadoop.yarn.api.ApplicationClientProtocolPB is not known.,"

【Additional Note】:
 But on setting the parameter as false, job is submitted and success.



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