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https://reviews.apache.org/r/46006/
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Review request for Ambari and Sumit Mohanty.
Bugs: AMBARI-15798
https://issues.apache.org/jira/browse/AMBARI-15798
Repository: ambari
Description
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This single VM cluster is available for few more hours.
172.22.89.190 smb2-1.novalocal smb2-1
**Error**
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 149, in <module>
ApplicationTimelineServer().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 244, in execute
self.save_component_version_to_structured_out()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 166, in save_component_version_to_structured_out
component_name = self.get_component_name()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 152, in get_component_name
stack_to_component = self.get_stack_to_component()
File
"/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/application_timeline_server.py",
line 67, in get_stack_to_component
import params
File
"/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/params.py",
line 28, in <module>
from params_linux import *
File
"/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/params_linux.py",
line 36, in <module>
import status_params
File
"/var/lib/ambari-agent/cache/common-services/YARN/2.1.0.2.0/package/scripts/status_params.py",
line 46, in <module>
yarn_pid_dir = format("{yarn_pid_dir_prefix}/{yarn_user}")
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/format.py",
line 94, in format
return ConfigurationFormatter().format(format_string, args, **result)
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/functions/format.py",
line 58, in format
result_protected = self.vformat(format_string, args, all_params)
File "/usr/lib64/python2.7/string.py", line 549, in vformat
result = self._vformat(format_string, args, kwargs, used_args, 2)
File "/usr/lib64/python2.7/string.py", line 571, in _vformat
obj, arg_used = self.get_field(field_name, args, kwargs)
File "/usr/lib64/python2.7/string.py", line 632, in get_field
obj = self.get_value(first, args, kwargs)
File "/usr/lib64/python2.7/string.py", line 591, in get_value
return kwargs[key]
KeyError: 'yarn_pid_dir_prefix'
This does not seem to happen on centos6.
Diffs
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ambari-common/src/main/python/resource_management/libraries/functions/format.py
7126971
Diff: https://reviews.apache.org/r/46006/diff/
Testing
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mvn clean test
Thanks,
Andrew Onischuk
