Created 04-13-2018 01:34 PM
HI ALL,
I Have SAME ISSUE TO INSTALL NIFI USING HDF3.1 .AMBARI-SERVER AND AMBARI-AGENT SAME VERSION 2.6.1.0.
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 375, 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 'usermod -G nifi -g hadoop nifi' returned 6. usermod: user 'nifi' does not exist in /etc/passwd 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-2103.json', '/var/lib/ambari-agent/cache/stacks/HDP/2.0.6/hooks/before-ANY', '/var/lib/ambari-agent/data/structured-out-2103.json', 'INFO', '/var/lib/ambari-agent/tmp', 'PROTOCOL_TLSv1', ''
Created 04-13-2018 01:57 PM
Which version are you upgrading from? Did you follow the recommendations from previous answers in terms of upgrade sequence of the services?
I performed an upgrade from 3.0.1.1 to the latest 3.1.1 a week ago and had no major issues.
Regards,
Geouffrey
Created 04-13-2018 02:04 PM
i am not upgarding hdf version , this issue is occurred at time of nifi installtion
Created 04-13-2018 02:09 PM
I see in the log that you haven't create the nifi user
raiseExecutionFailed(err_msg, code,out, err)resource_management.core.exceptions.ExecutionFailed:Execution of 'usermod -G nifi -g hadoop nifi' returned 6. usermod: user 'nifi' does not exist in/etc/passwd
Can you create the nifi user in the desired group and retry
Created 04-13-2018 04:25 PM
it sholud create nifi user at time of installtion