Traceback (most recent call last): File "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/application_timeline_server.py", line 89, in ApplicationTimelineServer().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/common-services/YARN/2.1.0.2.0/package/scripts/application_timeline_server.py", line 43, in start self.configure(env) # FOR SECURITY File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 120, in locking_configure original_configure(obj, *args, **kw) File "/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/application_timeline_server.py", line 54, in configure yarn(name='apptimelineserver') 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 359, in yarn mode=0755 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/libraries/providers/hdfs_resource.py", line 606, in action_create_on_execute self.action_delayed("create") File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py", line 603, 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 339, in action_delayed self._set_mode(self.target_status) File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py", line 510, in _set_mode self.util.run_command(self.main_resource.resource.target, 'SETPERMISSION', method='PUT', permission=self.mode, assertable_result=False) File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py", line 177, in run_command return self._run_command(*args, **kwargs) File "/usr/lib/python2.6/site-packages/resource_management/libraries/providers/hdfs_resource.py", line 250, in _run_command raise WebHDFSCallException(err_msg, result_dict) resource_management.libraries.providers.hdfs_resource.WebHDFSCallException: Execution of 'curl -sS -L -w '%{http_code}' -X PUT 'http://hortonmaster1.dev.dszn.cz:50070/webhdfs/v1/ats/done?op=SETPERMISSION&user.name=hdfs&permission=755'' returned status_code=403.