Anyone have an idea on how to resolve this error? This is a new HDP 2.6.2
cluster via Ambari 2.5.2. I think it might have something to do with an
additional error beyond one of these:
https://issues.apache.org/jira/browse/AMBARI-21531
https://issues.apache.org/jira/browse/AMBARI-21483
I am running on Red Hat 7, with SSSD. The uid in question is not in /etc/passwd
(local), but it is in our directory server already. I think that is confusing
the Ambari logic being used to fetch an unused uid...
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 329, in execute
method(env)
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py",
line 29, in hook
setup_users()
File
"/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/shared_initialization.py",
line 51, in setup_users
fetch_nonlocal_groups = params.fetch_nonlocal_groups,
File "/usr/lib/python2.6/site-packages/resource_management/core/base.py",
line 166, 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/core/providers/accounts.py",
line 84, in action_create
shell.checked_call(command, sudo=True)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py",
line 72, in inner
result = function(command, **kwargs)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py",
line 102, in checked_call
tries=tries, try_sleep=try_sleep,
timeout_kill_strategy=timeout_kill_strategy)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py",
line 150, in _call_wrapper
result = _call(command, **kwargs_copy)
File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py",
line 303, in _call
raise ExecutionFailed(err_msg, code, out, err)
resource_management.core.exceptions.ExecutionFailed: Execution of 'useradd -m
-u 1002 -G hadoop -g hadoop zookeeper' returned 4. useradd: UID 1002 is not
unique
Error: Error: Unable to run the custom hook script ['/usr/bin/python',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY/scripts/hook.py',
'ANY', '/var/lib/ambari-agent/data/command-30.json',
'/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY',
'/var/lib/ambari-agent/data/structured-out-30.json', 'INFO',
'/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', '']
Thanks,
Tom
