Arpit Gupta created YARN-2805:
---------------------------------
Summary: RM2 in HA setup tries to login using the RM1's kerberos
principal
Key: YARN-2805
URL: https://issues.apache.org/jira/browse/YARN-2805
Project: Hadoop YARN
Issue Type: Bug
Components: resourcemanager
Affects Versions: 2.6.0
Reporter: Arpit Gupta
Priority: Blocker
{code}
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/[email protected] 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)
{code}
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