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https://issues.apache.org/jira/browse/AMBARI-17997?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jayush Luniya reopened AMBARI-17997:
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> When i enable kerberos,MapReduce2 and Yarn both faied to start.
> ---------------------------------------------------------------
>
> Key: AMBARI-17997
> URL: https://issues.apache.org/jira/browse/AMBARI-17997
> Project: Ambari
> Issue Type: Bug
> Components: security
> Affects Versions: 2.2.2
> Environment: Centos6.7
> Reporter: niushuo
>
> No kerberos,the cluster was OK!But,When I enable kerberos,MapReduce2 and Yarn
> both faied to start.The log like this,how can I do to fix the problem?
> Traceback (most recent call last):
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/historyserver.py",
> line 182, in <module>
> HistoryServer().execute()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 219, in execute
> method(env)
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/historyserver.py",
> line 92, in start
> self.configure(env) # FOR SECURITY
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/historyserver.py",
> line 55, in configure
> yarn(name="historyserver")
> File "/usr/lib/python2.6/site-packages/ambari_commons/os_family_impl.py",
> line 89, in thunk
> return fn(*args, **kwargs)
> File
> "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/yarn.py",
> line 71, in yarn
> recursive_chmod=True
> File "/usr/lib/python2.6/site-packages/resource_management/core/base.py",
> line 154, in __init__
> self.env.run()
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
> line 160, in run
> self.run_action(resource, action)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
> line 124, in run_action
> provider_action()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py",
> line 463, in action_create_on_execute
> self.action_delayed("create")
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py",
> line 460, in action_delayed
> self.get_hdfs_resource_executor().action_delayed(action_name, self)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py",
> line 250, in action_delayed
> self._assert_valid()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py",
> line 234, in _assert_valid
> self.target_status = self._get_file_status(target)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py",
> line 295, in _get_file_status
> list_status = self.util.run_command(target, 'GETFILESTATUS',
> method='GET', ignore_status_codes=['404'], assertable_result=False)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py",
> line 195, in run_command
> raise Fail(err_msg)
> resource_management.core.exceptions.Fail: Execution of 'curl -sS -L -w
> '%{http_code}' -X GET --negotiate -u :
> 'http://bigdata-32.bigdata:50070/webhdfs/v1/app-logs?op=GETFILESTATUS&user.name=hdfs''
> returned status_code=401.
> <html>
> <head>
> <meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1"/>
> <title>Error 401 Authentication required</title>
> </head>
> <body><h2>HTTP ERROR 401</h2>
> <p>Problem accessing /webhdfs/v1/app-logs. Reason:
> <pre> Authentication required</pre></p><hr /><i><small>Powered by
> Jetty://</small></i><br/>
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