Release: Openstack Newton
As soon as I start the neutron neutron-l2gateway-agent this one tries to add the logical switch into the neutron database, but the operation fails because of a software error:
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters [req-cdbbdb23-92ca-427d-8522-c4b0ed736ee8 - - - - -] DBAPIError exception wrapped from (pymysql.err.ProgrammingError) (1064, u"You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')), 'ovsdb1')' at line 1") [SQL: u'INSERT INTO logical_switches (uuid, name, `key`, ovsdb_identifier) VALUES (%(uuid)s, %(name)s, %(key)s, %(ovsdb_identifier)s)'] [parameters: {'ovsdb_identifier': u'ovsdb1', 'uuid': u'5e2189c1-750d-4636-b645-daff1926c17e', 'key': [u'set', []], 'name': u'LS'}]
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters context)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters cursor.execute(statement, parameters)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 158, in execute
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters result = self._query(query)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 308, in _query
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters conn.query(q)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 820, in query
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1002, in _read_query_result
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters result.read()
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1285, in read
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters first_packet = self.connection._read_packet()
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 966, in _read_packet
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters packet.check_error()
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 394, in check_error
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters err.raise_mysql_exception(self._data)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/err.py", line 120, in raise_mysql_exception
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters _check_mysql_exception(errinfo)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters File "/usr/lib/python2.7/dist-packages/pymysql/err.py", line 112, in _check_mysql_exception
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters raise errorclass(errno, errorvalue)
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters ProgrammingError: (1064, u"You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')), 'ovsdb1')' at line 1")
2017-03-29 15:27:03.955 5555 ERROR oslo_db.sqlalchemy.exc_filters
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server [req-cdbbdb23-92ca-427d-8522-c4b0ed736ee8 - - - - -] Exception during message handling
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server Traceback (most recent call last):
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/server.py", line 133, in _process_incoming
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server res = self.dispatcher.dispatch(message)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 150, in dispatch
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server return self._do_dispatch(endpoint, method, ctxt, args)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/oslo_messaging/rpc/dispatcher.py", line 121, in _do_dispatch
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server result = func(ctxt, **new_args)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/networking_l2gw/services/l2gateway/ovsdb/data.py", line 51, in update_ovsdb_changes
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self.ovsdb.update_ovsdb_changes(context, activity, ovsdb_data)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/networking_l2gw/services/l2gateway/ovsdb/data.py", line 102, in update_ovsdb_changes
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server lookup(context, value)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/networking_l2gw/services/l2gateway/ovsdb/data.py", line 208, in _process_new_logical_switches
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server db.add_logical_switch(context, ls_dict)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/networking_l2gw/db/l2gateway/ovsdb/lib.py", line 101, in add_logical_switch
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server session.add(logical_switch)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 502, in __exit__
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self.rollback()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/langhelpers.py", line 60, in __exit__
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server compat.reraise(exc_type, exc_value, exc_tb)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 499, in __exit__
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self.commit()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 392, in commit
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self._prepare_impl()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 372, in _prepare_impl
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self.session.flush()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 2027, in flush
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self._flush(objects)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 2145, in _flush
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server transaction.rollback(_capture_exception=True)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/langhelpers.py", line 60, in __exit__
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server compat.reraise(exc_type, exc_value, exc_tb)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 2109, in _flush
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server flush_context.execute()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 373, in execute
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server rec.execute(self)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/unitofwork.py", line 532, in execute
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server uow
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 174, in save_obj
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server mapper, table, insert)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/persistence.py", line 767, in _emit_insert_statements
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server execute(statement, multiparams)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server return meth(self, multiparams, params)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server return connection._execute_clauseelement(self, multiparams, params)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server compiled_sql, distilled_params
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server context)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1337, in _handle_dbapi_exception
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server util.raise_from_cause(newraise, exc_info)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 200, in raise_from_cause
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server reraise(type(exception), exception, tb=exc_tb)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server context)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server cursor.execute(statement, parameters)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 158, in execute
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server result = self._query(query)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 308, in _query
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server conn.query(q)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 820, in query
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1002, in _read_query_result
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server result.read()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1285, in read
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server first_packet = self.connection._read_packet()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 966, in _read_packet
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server packet.check_error()
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 394, in check_error
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server err.raise_mysql_exception(self._data)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/err.py", line 120, in raise_mysql_exception
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server _check_mysql_exception(errinfo)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server File "/usr/lib/python2.7/dist-packages/pymysql/err.py", line 112, in _check_mysql_exception
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server raise errorclass(errno, errorvalue)
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server DBError: (pymysql.err.ProgrammingError) (1064, u"You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')), 'ovsdb1')' at line 1") [SQL: u'INSERT INTO logical_switches (uuid, name, `key`, ovsdb_identifier) VALUES (%(uuid)s, %(name)s, %(key)s, %(ovsdb_identifier)s)'] [parameters: {'ovsdb_identifier': u'ovsdb1', 'uuid': u'5e2189c1-750d-4636-b645-daff1926c17e', 'key': [u'set', []], 'name': u'LS'}]
2017-03-29 15:27:03.958 5555 ERROR oslo_messaging.rpc.server
