Rohith Sharma K S created YARN-6928:
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Summary: Configuring AuthenticationFilterInitializer throws
IllegalArgumentException: Null user
Key: YARN-6928
URL: https://issues.apache.org/jira/browse/YARN-6928
Project: Hadoop YARN
Issue Type: Bug
Reporter: Krishna Pandey
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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