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https://issues.apache.org/jira/browse/YARN-10110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Bilwa S T reassigned YARN-10110:
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Assignee: Bilwa S T
> 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
> Assignee: Bilwa S T
> Priority: Blocker
>
> 【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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