Hello,
After upgrading from 0.4.1-rc (from last week) to rc4, both Metron
Management UI and Metron REST fail to start with an error related to
"METRON_ESCALATION_TOPIC="{{metron_escalation_topic}}"".
Does anyone know what might be going on here?
Metron Management UI Start output:
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/scripts/management_ui_master.py",
line 95, in <module>
ManagementUIMaster().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 280, in execute
method(env)
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/scripts/management_ui_master.py",
line 67, in start
self.configure(env)
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/scripts/management_ui_master.py",
line 47, in configure
content=Template("metron.j2")
File
"/usr/lib/python2.6/site-packages/resource_management/core/base.py",
line 155, 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/system.py",
line 123, in action_create
content = self._get_content()
File
"/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
line 160, in _get_content
return content()
File
"/usr/lib/python2.6/site-packages/resource_management/core/source.py",
line 51, in __call__
return self.get_content()
File
"/usr/lib/python2.6/site-packages/resource_management/core/source.py",
line 142, in get_content
rendered = self.template.render(self.context)
File "/usr/lib/python2.6/site-packages/ambari_jinja2/environment.py",
line 891, in render
return self.environment.handle_exception(exc_info, True)
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/templates/metron.j2",
line 42, in top-level template code
METRON_ESCALATION_TOPIC="{{metron_escalation_topic}}"
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/config_dictionary.py",
line 73, in __getattr__
raise Fail("Configuration parameter '" + self.name + "' was not
found in configurations dictionary!")
resource_management.core.exceptions.Fail: Configuration parameter
'metron_escalation_topic' was not found in configurations dictionary!
Metron REST Start output:
Traceback (most recent call last):
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/scripts/rest_master.py",
line 83, in <module>
RestMaster().execute()
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py",
line 280, in execute
method(env)
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/scripts/rest_master.py",
line 55, in start
self.configure(env)
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/scripts/rest_master.py",
line 43, in configure
content=Template("metron.j2")
File
"/usr/lib/python2.6/site-packages/resource_management/core/base.py",
line 155, 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/system.py",
line 123, in action_create
content = self._get_content()
File
"/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py",
line 160, in _get_content
return content()
File
"/usr/lib/python2.6/site-packages/resource_management/core/source.py",
line 51, in __call__
return self.get_content()
File
"/usr/lib/python2.6/site-packages/resource_management/core/source.py",
line 142, in get_content
rendered = self.template.render(self.context)
File "/usr/lib/python2.6/site-packages/ambari_jinja2/environment.py",
line 891, in render
return self.environment.handle_exception(exc_info, True)
File
"/var/lib/ambari-agent/cache/common-services/METRON/0.4.1/package/templates/metron.j2",
line 42, in top-level template code
METRON_ESCALATION_TOPIC="{{metron_escalation_topic}}"
File
"/usr/lib/python2.6/site-packages/resource_management/libraries/script/config_dictionary.py",
line 73, in __getattr__
raise Fail("Configuration parameter '" + self.name + "' was not
found in configurations dictionary!")
resource_management.core.exceptions.Fail: Configuration parameter
'metron_escalation_topic' was not found in configurations dictionary!
