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From "Rohith Sharma K S (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (HADOOP-14728) Configuring AuthenticationFilterInitializer throws IllegalArgumentException: Null user
Date Thu, 03 Aug 2017 04:08:02 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-14728?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Rohith Sharma K S updated HADOOP-14728:
---------------------------------------
    Status: Patch Available  (was: Open)

> Configuring AuthenticationFilterInitializer throws IllegalArgumentException: Null user
> --------------------------------------------------------------------------------------
>
>                 Key: HADOOP-14728
>                 URL: https://issues.apache.org/jira/browse/HADOOP-14728
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Krishna Pandey
>         Attachments: HADOOP-14728.01.patch
>
>
> Configured AuthenticationFilterInitializer and started a cluster. When accessing YARN
UI using doAs, encountering following error. 
> URL : http://localhost:25005/cluster??doAs=guest
> {noformat}
> org.apache.hadoop.security.authentication.util.SignerException: Invalid signature
> 2017-08-01 15:34:22,163 ERROR org.apache.hadoop.yarn.webapp.Dispatcher: error handling
URI: /cluster
> java.lang.IllegalArgumentException: Null user
> 	at org.apache.hadoop.security.UserGroupInformation.createRemoteUser(UserGroupInformation.java:1499)
> 	at org.apache.hadoop.security.UserGroupInformation.createRemoteUser(UserGroupInformation.java:1486)
> 	at org.apache.hadoop.security.AuthenticationWithProxyUserFilter$1.getRemoteOrProxyUser(AuthenticationWithProxyUserFilter.java:82)
> 	at org.apache.hadoop.security.AuthenticationWithProxyUserFilter$1.getRemoteUser(AuthenticationWithProxyUserFilter.java:92)
> 	at javax.servlet.http.HttpServletRequestWrapper.getRemoteUser(HttpServletRequestWrapper.java:207)
> 	at javax.servlet.http.HttpServletRequestWrapper.getRemoteUser(HttpServletRequestWrapper.java:207)
> 	at org.apache.hadoop.yarn.webapp.view.HeaderBlock.render(HeaderBlock.java:28)
> 	at org.apache.hadoop.yarn.webapp.view.HtmlBlock.render(HtmlBlock.java:69)
> 	at org.apache.hadoop.yarn.webapp.view.HtmlBlock.renderPartial(HtmlBlock.java:79)
> 	at org.apache.hadoop.yarn.webapp.View.render(View.java:235)
> 	at org.apache.hadoop.yarn.webapp.view.HtmlPage$Page.subView(HtmlPage.java:49)
> 	at org.apache.hadoop.yarn.webapp.hamlet2.HamletImpl$EImp._v(HamletImpl.java:117)
> 	at org.apache.hadoop.yarn.webapp.hamlet2.Hamlet$TD.__(Hamlet.java:848)
> 	at org.apache.hadoop.yarn.webapp.view.TwoColumnLayout.render(TwoColumnLayout.java:61)
> 	at org.apache.hadoop.yarn.webapp.view.HtmlPage.render(HtmlPage.java:82)
> 	at org.apache.hadoop.yarn.webapp.Dispatcher.render(Dispatcher.java:206)
> 	at org.apache.hadoop.yarn.webapp.Dispatcher.service(Dispatcher.java:165)
> 	at javax.servlet.http.HttpServlet.service(HttpServlet.java:790)
> 	at com.google.inject.servlet.ServletDefinition.doServiceImpl(ServletDefinition.java:287)
> 	at com.google.inject.servlet.ServletDefinition.doService(ServletDefinition.java:277)
> {noformat}



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