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  1. Hadoop YARN
  2. YARN-2805

RM2 in HA setup tries to login using the RM1's kerberos principal

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    Details

    • Type: Bug
    • Status: Closed
    • Priority: Blocker
    • Resolution: Fixed
    • Affects Version/s: 2.6.0
    • Fix Version/s: 2.6.0
    • Component/s: resourcemanager
    • Labels:
      None
    • Target Version/s:
    • Hadoop Flags:
      Reviewed

      Description

      2014-11-04 08:41:08,705 INFO  resourcemanager.ResourceManager (SignalLogger.java:register(91)) - registered UNIX signal handlers for [TERM, HUP, INT]
      2014-11-04 08:41:10,636 INFO  service.AbstractService (AbstractService.java:noteFailure(272)) - Service ResourceManager failed in state INITED; cause: org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Failed to login
      org.apache.hadoop.yarn.exceptions.YarnRuntimeException: Failed to login
      	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.serviceInit(ResourceManager.java:211)
      	at org.apache.hadoop.service.AbstractService.init(AbstractService.java:163)
      	at org.apache.hadoop.yarn.server.resourcemanager.ResourceManager.main(ResourceManager.java:1229)
      Caused by: java.io.IOException: Login failure for rm/IP@EXAMPLE.COM from keytab /etc/security/keytabs/rm.service.keytab: javax.security.auth.login.LoginException: Unable to obtain password from user
      
      	at org.apache.hadoop.security.UserGroupInformation.loginUserFromKeytab(UserGroupInformation.java:935)
      
      

        Attachments

        1. YARN-2805.1.patch
          2 kB
          Wangda Tan

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              • Assignee:
                leftnoteasy Wangda Tan
                Reporter:
                arpitgupta Arpit Gupta
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                Dates

                • Created:
                  Updated:
                  Resolved: