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[Bug 1616793] [NEW] neutron availability-zone-list got a db error using postgresql

To: yahoo-eng-team@xxxxxxxxxxxxxxxxxxx
From: brenda <tian.mingming@xxxxxxx>
Date: Thu, 25 Aug 2016 08:15:43 -0000
Reply-to: Bug 1616793 <1616793@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Public bug reported:

when use cli command "neutron availability-zone-list" with postgresql db
backend,I got a server error,like below:

2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource Traceback (most recent call last):
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/resource.py", line 84, in resource
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     result = method(request=request, **args)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 148, in wrapper
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     ectxt.value = e.inner_exc
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     self.force_reraise()
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     six.reraise(self.type_, self.value, self.tb)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return f(*args, **kwargs)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/base.py", line 341, in index
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return self._items(request, True, parent_id)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/base.py", line 267, in _items
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     obj_list = obj_getter(request.context, **kwargs)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/db/agents_db.py", line 155, in get_availability_zones
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context, filters))]
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/db/agents_db.py", line 132, in _list_availability_zones
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     Agent.agent_type):
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line 2736, in __iter__
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return self._execute_and_instances(context)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line 2751, in _execute_and_instances
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     result = conn.execute(querycontext.statement, self._params)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return meth(self, multiparams, params)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return connection._execute_clauseelement(self, multiparams, params)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     compiled_sql, distilled_params
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1337, in _handle_dbapi_exception
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     util.raise_from_cause(newraise, exc_info)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line 200, in raise_from_cause
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     reraise(type(exception), exception, tb=exc_tb)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     cursor.execute(statement, parameters)
2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource DBError: (psycopg2.ProgrammingError) column "agents.id" must appear in the GROUP BY clause or be used in an aggregate function

** Affects: neutron
     Importance: Undecided
     Assignee: brenda (tian-mingming)
         Status: New

** Changed in: neutron
     Assignee: (unassigned) => brenda (tian-mingming)

** Description changed:

  when use cli command "neutron availability-zone-list" with postgresql db
  backend,I got a server error,like below:
  
- 1f2ce05c6ff342eca06920525ab11923 - - -] DBAPIError exception wrapped from (psycopg2.ProgrammingError) column "agents.id" must appear in the GROUP BY clause or be used in an aggregate function
- LINE 1: SELECT agents.id AS agents_id, agents.agent_type AS agents_a...
-                ^
-  [SQL: 'SELECT agents.id AS agents_id, agents.agent_type AS agents_agent_type, agents."binary" AS agents_binary, agents.topic AS agents_topic, agents.host AS agents_host, agents.availability_zone AS agents_availability_zone, agents.admin_state_up AS agents_admin_state_up, agents.created_at AS agents_created_at, agents.started_at AS agents_started_at, agents.heartbeat_timestamp AS agents_heartbeat_timestamp, agents.description AS agents_description, agents.configurations AS agents_configurations, agents.resource_versions AS agents_resource_versions, agents.load AS agents_load \nFROM agents GROUP BY agents.admin_state_up, agents.availability_zone, agents.agent_type']
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters     context)
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py", line 450, in do_execute
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters ProgrammingError: column "agents.id" must appear in the GROUP BY clause or be used in an aggregate function
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters LINE 1: SELECT agents.id AS agents_id, agents.agent_type AS agents_a...
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters                ^
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters 
- 2016-08-25 13:41:17.785 29748 ERROR oslo_db.sqlalchemy.exc_filters 
- 2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource [req-8506cf81-aa42-4cc0-9f7c-9a6f1743c46c d97366d8aeb449edb9a91949a9d213e3 1f2ce05c6ff342eca06920525ab11923 - - -] index failed
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource Traceback (most recent call last):
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/resource.py", line 84, in resource
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     result = method(request=request, **args)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 148, in wrapper
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     ectxt.value = e.inner_exc
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     self.force_reraise()
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     six.reraise(self.type_, self.value, self.tb)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return f(*args, **kwargs)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/base.py", line 341, in index
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return self._items(request, True, parent_id)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/base.py", line 267, in _items
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     obj_list = obj_getter(request.context, **kwargs)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/db/agents_db.py", line 155, in get_availability_zones
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context, filters))]
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/db/agents_db.py", line 132, in _list_availability_zones
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     Agent.agent_type):
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line 2736, in __iter__
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return self._execute_and_instances(context)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line 2751, in _execute_and_instances
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     result = conn.execute(querycontext.statement, self._params)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 914, in execute
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return meth(self, multiparams, params)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return connection._execute_clauseelement(self, multiparams, params)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     compiled_sql, distilled_params
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1337, in _handle_dbapi_exception
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     util.raise_from_cause(newraise, exc_info)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line 200, in raise_from_cause
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     reraise(type(exception), exception, tb=exc_tb)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py", line 450, in do_execute
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     cursor.execute(statement, parameters)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource DBError: (psycopg2.ProgrammingError) column "agents.id" must appear in the GROUP BY clause or be used in an aggregate function
- 2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource LINE 1: SELECT agents.id AS agents_id, agents.agent_type AS agents_a...
- 2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource                ^
- 2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource  [SQL: 'SELECT agents.id AS agents_id, agents.agent_type AS agents_agent_type, agents."binary" AS agents_binary, agents.topic AS agents_topic, agents.host AS agents_host, agents.availability_zone AS agents_availability_zone, agents.admin_state_up AS agents_admin_state_up, agents.created_at AS agents_created_at, agents.started_at AS agents_started_at, agents.heartbeat_timestamp AS agents_heartbeat_timestamp, agents.description AS agents_description, agents.configurations AS agents_configurations, agents.resource_versions AS agents_resource_versions, agents.load AS agents_load \nFROM agents GROUP BY agents.admin_state_up, agents.availability_zone, agents.agent_type']

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https://bugs.launchpad.net/bugs/1616793

Title:
  neutron availability-zone-list got a db error using postgresql

Status in neutron:
  New

Bug description:
  when use cli command "neutron availability-zone-list" with postgresql
  db backend,I got a server error,like below:

  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource Traceback (most recent call last):
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/resource.py", line 84, in resource
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     result = method(request=request, **args)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 148, in wrapper
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     ectxt.value = e.inner_exc
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     self.force_reraise()
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     six.reraise(self.type_, self.value, self.tb)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return f(*args, **kwargs)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/base.py", line 341, in index
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return self._items(request, True, parent_id)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/api/v2/base.py", line 267, in _items
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     obj_list = obj_getter(request.context, **kwargs)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/db/agents_db.py", line 155, in get_availability_zones
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context, filters))]
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib/python2.7/site-packages/neutron/db/agents_db.py", line 132, in _list_availability_zones
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     Agent.agent_type):
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line 2736, in __iter__
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return self._execute_and_instances(context)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/orm/query.py", line 2751, in _execute_and_instances
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     result = conn.execute(querycontext.statement, self._params)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 914, in execute
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return meth(self, multiparams, params)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     return connection._execute_clauseelement(self, multiparams, params)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     compiled_sql, distilled_params
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1337, in _handle_dbapi_exception
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     util.raise_from_cause(newraise, exc_info)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line 200, in raise_from_cause
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     reraise(type(exception), exception, tb=exc_tb)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     context)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource   File "/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py", line 450, in do_execute
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource     cursor.execute(statement, parameters)
  2016-08-25 13:41:17.808 29748 ERROR neutron.api.v2.resource DBError: (psycopg2.ProgrammingError) column "agents.id" must appear in the GROUP BY clause or be used in an aggregate function

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Follow ups

[Bug 1616793] Re: neutron availability-zone-list got a db error using postgresql
From: OpenStack Infra, 2016-10-04