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https://issues.apache.org/jira/browse/AMBARI-13401?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15393476#comment-15393476
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zhangxiaolu commented on AMBARI-13401:
--------------------------------------
thank you very much. I reset ambari-server and the problem has resolved, thank
you.
> Fail to start services since cannot check/create users
> ------------------------------------------------------
>
> Key: AMBARI-13401
> URL: https://issues.apache.org/jira/browse/AMBARI-13401
> Project: Ambari
> Issue Type: Bug
> Components: ambari-agent
> Affects Versions: 2.2.0
> Environment: centos6.5
> Reporter: zhangxiaolu
> Attachments: Screen Shot 2016-03-22 at 10.26.40 AM.png, Screen Shot
> 2016-03-22 at 10.27.23 AM.png, command-3308.json
>
>
> Installed Ambari 2.2.0
> HDP 2.3.2.0-2950
> Some services started, but ZKFC, Kafka, Resource Manager, AMS, are no longer
> starting.
> {code}
> Traceback (most recent call last):
> File
> "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
> line 35, in <module>
> BeforeAnyHook().execute()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 218, in execute
> method(env)
> File
> "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
> line 30, in hook
> setup_users()
> File
> "/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/shared_initialization.py",
> line 76, in setup_users
> ignore_failures = params.ignore_groupsusers_create
> 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 152, in run
> self.run_action(resource, action)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/environment.py",
> line 118, in run_action
> provider_action()
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/providers/accounts.py",
> line 44, in action_create
> if not self.user:
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/providers/accounts.py",
> line 93, in user
> return pwd.getpwnam(self.resource.username)
> TypeError: getpwnam() argument 1 must be string, not None
> Error: Error: Unable to run the custom hook script ['/usr/bin/python2.6',
> '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py',
> 'ANY', '/var/lib/ambari-agent/data/command-404.json',
> '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY',
> '/var/lib/ambari-agent/data/structured-out-404.json', 'INFO',
> '/var/lib/ambari-agent/data/tmp']
> {code}
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