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https://issues.apache.org/jira/browse/AMBARI-12406?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Onischuk resolved AMBARI-12406.
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Resolution: Fixed
Committed to trunk and branch-2.1
> Can't download client configs with ambari-server installed using non root
> user
> -------------------------------------------------------------------------------
>
> Key: AMBARI-12406
> URL: https://issues.apache.org/jira/browse/AMBARI-12406
> Project: Ambari
> Issue Type: Bug
> Reporter: Andrew Onischuk
> Assignee: Andrew Onischuk
> Fix For: 2.1.0
>
>
> **The reason:**
> Ambari-server as non-root uses ambari-agent/ambari-sudo.sh within download
> configs custom command.
> **The problem causes the following:**
> 1\. If ambari-server runs as non-root, and don't have sudo access (which is
> not a must for server) download configs fails.
> 2\. If ambari-server (running as non-root) is on the node where there is no
> ambari-agent download configs fails
> full stack trace
>
>
> org.apache.ambari.server.controller.spi.SystemException: Execution of
> "ambari-python-wrap
> /var/lib/ambari-server/resources/common-services/YARN/2.1.0.2.0/package/scripts/yarn_client.py
> generate_configs
> /var/lib/ambari-server/data/tmp/YARN_CLIENT-configuration.json
> /var/lib/ambari-server/resources/common-services/YARN/2.1.0.2.0/package
> /var/lib/ambari-server/data/tmp/structured-out.json INFO
> /var/lib/ambari-server/data/tmp" returned 1. java.lang.Throwable: 2015-07-13
> 09:46:20,446 - Directory['/var/lib/ambari-server/data/tmp'] {'recursive':
> True}
> 2015-07-13 09:46:20,622 - Creating directory
> Directory['/var/lib/ambari-server/data/tmp']
> Traceback (most recent call last):
> File
> "/var/lib/ambari-server/resources/common-services/YARN/2.1.0.2.0/package/scripts/yarn_client.py",
> line 65, in
> YarnClient().execute()
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 218, in execute
> method(env)
> File
> "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
> line 531, in generate_configs
> Directory(self.get_tmp_dir(), recursive=True)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line
> 157, 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/system.py",
> line 155, in action_create
> sudo.makedirs(path, self.resource.mode or 0755)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/sudo.py", line
> 128, in makedirs
> shell.checked_call(["mkdir", "-p", path], sudo=True)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 70, in inner
> result = function(command, **kwargs)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 92, in checked_call
> tries=tries, try_sleep=try_sleep)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 140, in _call_wrapper
> result = _call(command, **kwargs_copy)
> File
> "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line
> 291, in _call
> raise Fail(err_msg)
> resource_management.core.exceptions.Fail: Execution of 'mkdir -p
> /var/lib/ambari-server/data/tmp' returned 1. sudo: no tty present and no
> askpass program specified
> working on getting cluster with reproduce, should be available in 1-2 hours
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