2016-05-05 18:42:15.863 11909 INFO heat.engine.service [req-4a2e7c10-cba4-42a8-9b38-2af8fc9fd290 - -] Service 9554ffd8-0bcb-47f4-841f-fe8d1fde7abc is deleted
2016-05-05 18:42:15.865 11909 INFO heat.engine.service [req-4a2e7c10-cba4-42a8-9b38-2af8fc9fd290 - -] All threads were gone, terminating engine
2016-05-05 18:43:01.325 12371 INFO heat.engine.service [req-8af31c6d-1452-412a-9214-3f2296ee36f4 - -] Service 93d21698-c623-4cf5-8da3-7782b29883a2 is updated
2016-05-05 18:43:01.337 12373 INFO heat.engine.service [req-31f70116-d80d-48c6-9d31-5e8f7cc28e85 - -] Service cfffbbb0-f8eb-4344-ac0e-db874fb60beb is updated
2016-05-05 18:43:01.357 12375 INFO heat.engine.service [req-17cba8d5-4058-4162-bd9b-9fee6783c290 - -] Service c7423b63-4a1e-42df-a9b2-f274973f4cf4 is updated
2016-05-05 18:43:01.375 12372 INFO heat.engine.service [req-de99bc42-f53f-4a56-b421-44ad85216731 - -] Service 4e8fbe26-95ee-469a-afbb-4dbe69e11823 is updated
2016-05-05 18:43:01.381 12369 INFO heat.engine.service [req-f4766211-2cae-4c89-a91b-fc7794f19ae3 - -] Service 85aa3a04-cd63-498b-9bb9-dc3d69554870 is updated
2016-05-05 18:43:01.390 12370 INFO heat.engine.service [req-5ba04519-9ae8-4ddf-8675-19591f14c08f - -] Service 580de883-ac0c-43ee-b5c4-c79a91fc09ff is updated
2016-05-05 18:43:01.390 12368 INFO heat.engine.service [req-70014940-ba05-4b62-b118-6444dca2172b - -] Service 2e00a1e5-9a04-4e0c-adb6-b2699a205023 is updated
2016-05-05 18:43:01.404 12374 INFO heat.engine.service [req-b8e4fe98-06d8-4c9d-a209-52ff094aee98 - -] Service 4f42f6eb-644f-4af9-b539-916a219b839c is updated
2016-05-05 18:43:14.144 12372 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.144 12374 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.144 12371 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.144 12375 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.144 12373 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.144 12370 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.144 12368 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.145 12374 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.145 12375 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.145 12373 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.145 12371 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.145 12372 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.145 12370 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.146 12368 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.147 12375 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.147 12371 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.147 12374 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.147 12372 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.147 12370 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.147 12368 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.148 12369 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.150 12369 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.150 12360 INFO oslo_service.service [-] Caught SIGTERM, stopping children
2016-05-05 18:43:14.151 12369 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.152 12360 ERROR heat.engine.service [-] Failed to stop engine service, 'NoneType' object has no attribute 'stop'
2016-05-05 18:43:14.147 12373 ERROR heat.engine.service [-] Failed to stop engine service, Cannot switch to MAINLOOP from MAINLOOP
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters [req-725bc62b-51fd-4ff6-8039-a18d34a5a8eb - -] DB exception wrapped.
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.151 12372 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters [req-73b020e3-be05-42ed-8d86-bd7521017eec - -] DB exception wrapped.
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.151 12370 ERROR oslo_db.2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters [req-efad3c86-2e4c-44a9-acb2-b9222a55974d - -] DB exception wrapped.
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.151 12370 ERROR oslo_db.sqlalchemy.exc_filters 
sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.152 12374 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters [req-1e56add7-e9d7-494d-a2ec-f3b448ea803f - -] DB exception wrapped.
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.151 12375 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters [req-de134579-b1ce-44de-8c9b-032f64363975 - -] DB exception wrapped.
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.152 12371 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters [req-a4818807-8469-461a-9f43-bf4b2d84ab4f - -] DB exception wrapped.
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.152 12368 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.153 12360 CRITICAL heat-engine [-] AttributeError: 'NoneType' object has no attribute 'groups'
2016-05-05 18:43:14.153 12360 ERROR heat-engine Traceback (most recent call last):
2016-05-05 18:43:14.153 12360 ERROR heat-engine   File "/usr/bin/heat-engine", line 10, in <module>
2016-05-05 18:43:14.153 12360 ERROR heat-engine     sys.exit(main())
2016-05-05 18:43:14.153 12360 ERROR heat-engine   File "/usr/local/lib/python2.7/dist-packages/heat/cmd/engine.py", line 78, in main
2016-05-05 18:43:14.153 12360 ERROR heat-engine     launcher.wait()
2016-05-05 18:43:14.153 12360 ERROR heat-engine   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 534, in wait
2016-05-05 18:43:14.153 12360 ERROR heat-engine     self.stop()
2016-05-05 18:43:14.153 12360 ERROR heat-engine   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 543, in stop
2016-05-05 18:43:14.153 12360 ERROR heat-engine     service.stop()
2016-05-05 18:43:14.153 12360 ERROR heat-engine   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.153 12360 ERROR heat-engine     return f(*args, **kwargs)
2016-05-05 18:43:14.153 12360 ERROR heat-engine   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 396, in stop
2016-05-05 18:43:14.153 12360 ERROR heat-engine     for stack_id in list(self.thread_group_mgr.groups.keys()):
2016-05-05 18:43:14.153 12360 ERROR heat-engine AttributeError: 'NoneType' object has no attribute 'groups'
2016-05-05 18:43:14.153 12360 ERROR heat-engine 
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters [req-d2acd945-a198-4dbb-a37a-d04c4ce1f608 - -] DB exception wrapped.
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.158 12369 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters [req-6dac934d-6095-423d-bfc8-3d9891b5d027 - -] DB exception wrapped.
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters Traceback (most recent call last):
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1139, in _execute_context
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     context)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line 450, in do_execute
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     cursor.execute(statement, parameters)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 132, in execute
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     result = self._query(query)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/cursors.py", line 271, in _query
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     conn.query(q)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 726, in query
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     self._affected_rows = self._read_query_result(unbuffered=unbuffered)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 861, in _read_query_result
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     result.read()
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 1064, in read
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     first_packet = self.connection._read_packet()
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     packet = packet_type(self)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     self._recv_packet(connection)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     return self._sock.recv_into(b)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters AssertionError: do not call blocking functions from the mainloop
2016-05-05 18:43:14.161 12373 ERROR oslo_db.sqlalchemy.exc_filters 
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     context)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.159 12370 ERROR oslo_service.service 
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     context)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.159 12374 ERROR oslo_service.service 
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     context)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.161 12372 ERROR oslo_service.service 
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     context)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.161 12375 ERROR oslo_service.service 
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.177 12370 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     context)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.167 12369 ERROR oslo_service.service 
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.178 12374 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.180 12372 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     context)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.170 12373 ERROR oslo_service.service 
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.183 12375 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.184 12369 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.188 12373 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     context)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.168 12368 ERROR oslo_service.service 
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service [-] Unhandled exception
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service Traceback (most recent call last):
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 377, in _child_wait_for_exit_or_signal
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     launcher.wait()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 204, in wait
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self.services.wait()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 625, in wait
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     service.wait()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 591, in wait
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self._done.wait()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/event.py", line 121, in wait
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return hubs.get_hub().switch()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294, in switch
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return self.greenlet.switch()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 346, in run
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self.wait(sleep_time)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/poll.py", line 85, in wait
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     presult = self.do_poll(seconds)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/epolls.py", line 62, in do_poll
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return self.poll.poll(seconds)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 160, in _handle_signals
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     handler(signo, frame)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 356, in _sigterm
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self.launcher.stop()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 196, in stop
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self.services.stop()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_service/service.py", line 612, in stop
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     service.stop()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/osprofiler/profiler.py", line 105, in wrapper
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return f(*args, **kwargs)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/engine/service.py", line 408, in stop
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     service_objects.Service.delete(ctxt, self.service_id)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/objects/service.py", line 78, in delete
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     db_api.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/api.py", line 378, in service_delete
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return IMPL.service_delete(context, service_id, soft_delete)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1006, in service_delete
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     service = service_get(context, service_id)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/local/lib/python2.7/dist-packages/heat/db/sqlalchemy/api.py", line 1016, in service_get
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     result = model_query(context, models.Service).get(service_id)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 819, in get
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return self._get_impl(ident, loading.load_on_ident)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 852, in _get_impl
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return fallback_fn(self, key)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/loading.py", line 219, in load_on_ident
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return q.one()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2473, in one
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     ret = list(self)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2516, in __iter__
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return self._execute_and_instances(context)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2529, in _execute_and_instances
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     close_with_result=True)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/query.py", line 2520, in _connection_from_session
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     **kw)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 882, in connection
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     execution_options=execution_options)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/orm/session.py", line 889, in _connection_for_bind
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     conn = engine.contextual_connect(**kw)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 2041, in contextual_connect
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     **kwargs)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 92, in __init__
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self.dispatch.engine_connect(self, self.__branch)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/event/attr.py", line 256, in __call__
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     fn(*args, **kw)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/oslo_db/sqlalchemy/engines.py", line 72, in _connect_ping_listener
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     connection.scalar(select([1]))
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 844, in scalar
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return self.execute(object, *multiparams, **params).scalar()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 914, in execute
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return meth(self, multiparams, params)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/elements.py", line 323, in _execute_on_connection
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return connection._execute_clauseelement(self, multiparams, params)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1010, in _execute_clauseelement
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     compiled_sql, distilled_params
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1146, in _execute_context
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     context)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1334, in _handle_dbapi_exception
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self._autorollback()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 791, in _autorollback
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self._root._rollback_impl()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 670, in _rollback_impl
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self._handle_dbapi_exception(e, None, None, None, None)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 1266, in _handle_dbapi_exception
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     exc_info
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line 199, in raise_from_cause
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     reraise(type(exception), exception, tb=exc_tb)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line 668, in _rollback_impl
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self.engine.dialect.do_rollback(self.connection)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     dbapi_connection.rollback()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self._read_ok_packet()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 658, in _read_ok_packet
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     pkt = self._read_packet()
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 825, in _read_packet
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     packet = packet_type(self)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 242, in __init__
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     self._recv_packet(connection)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 248, in _recv_packet
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     packet_header = connection._read_bytes(4)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 832, in _read_bytes
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     data = self._rfile.read(num_bytes)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/pymysql/_socketio.py", line 59, in readinto
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     return self._sock.recv_into(b)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 346, in recv_into
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     timeout_exc=socket.timeout("timed out"))
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/greenio/base.py", line 201, in _trampoline
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     mark_as_closed=self._mark_as_closed)
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service   File "/usr/lib/python2.7/dist-packages/eventlet/hubs/__init__.py", line 144, in trampoline
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service     assert hub.greenlet is not current, 'do not call blocking functions from the mainloop'
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service DBAPIError: (exceptions.AssertionError) do not call blocking functions from the mainloop
2016-05-05 18:43:14.172 12371 ERROR oslo_service.service 
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.196 12368 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool [-] Exception during reset or similar
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool Traceback (most recent call last):
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 636, in _finalize_fairy
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool     fairy._reset(pool)
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/pool.py", line 776, in _reset
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool     pool._dialect.do_rollback(self)
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/sqlalchemy/dialects/mysql/base.py", line 2519, in do_rollback
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool     dbapi_connection.rollback()
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 679, in rollback
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool     self._read_ok_packet()
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool   File "/usr/lib/python2.7/dist-packages/pymysql/connections.py", line 660, in _read_ok_packet
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool     raise OperationalError(2014, "Command Out of Sync")
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool OperationalError: (2014, 'Command Out of Sync')
2016-05-05 18:43:14.197 12371 ERROR sqlalchemy.pool.QueuePool 
2016-05-05 18:43:14.346 12370 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.346 12374 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.346 12375 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.346 12371 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.346 12373 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.346 12370 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.347 12374 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.346 12369 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.347 12374 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.347 12372 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.347 12375 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.347 12371 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.347 12373 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.347 12368 INFO oslo_service.service [-] Parent process has died unexpectedly, exiting
2016-05-05 18:43:14.347 12370 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12372 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12369 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12368 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12375 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12373 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12372 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12371 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.348 12368 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:14.349 12369 WARNING oslo_messaging.server [-] start/stop/wait must be called in the same thread
2016-05-05 18:43:15.899 12419 INFO heat.engine.environment [-] Loading /etc/heat/environment.d/default.yaml
2016-05-05 18:43:15.901 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::Instance -> <class 'heat.engine.resources.aws.ec2.instance.Instance'>
2016-05-05 18:43:15.901 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::AccessPolicy -> <class 'heat.engine.resources.openstack.heat.access_policy.AccessPolicy'>
2016-05-05 18:43:15.902 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::ScalingPolicy -> <class 'heat.engine.resources.openstack.heat.scaling_policy.AutoScalingPolicy'>
2016-05-05 18:43:15.902 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::CloudFormation::Stack -> <class 'heat.engine.resources.aws.cfn.stack.NestedStack'>
2016-05-05 18:43:15.903 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::Group -> <class 'heat.engine.resources.openstack.keystone.group.KeystoneGroup'>
2016-05-05 18:43:15.903 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Glance::Image -> <class 'heat.engine.resources.openstack.glance.glance_image.GlanceImage'>
2016-05-05 18:43:15.904 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::Volume -> <class 'heat.engine.resources.aws.ec2.volume.Volume'>
2016-05-05 18:43:15.904 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::UserRoleAssignment -> <class 'heat.engine.resources.openstack.keystone.role_assignments.KeystoneUserRoleAssignment'>
2016-05-05 18:43:15.904 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::IPsecPolicy -> <class 'heat.engine.resources.openstack.neutron.vpnservice.IPsecPolicy'>
2016-05-05 18:43:15.905 12419 INFO heat.engine.environment [-]  Registered: [Wildcard Mapping](User:False) OS::Quantum* -> OS::Neutron*
2016-05-05 18:43:15.905 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SoftwareDeployment -> <class 'heat.engine.resources.openstack.heat.software_deployment.SoftwareDeployment'>
2016-05-05 18:43:15.906 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Barbican::Order -> <class 'heat.engine.resources.openstack.barbican.order.Order'>
2016-05-05 18:43:15.907 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SwiftSignal -> <class 'heat.engine.resources.openstack.heat.swiftsignal.SwiftSignal'>
2016-05-05 18:43:15.907 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::AutoScaling::ScalingPolicy -> <class 'heat.engine.resources.aws.autoscaling.scaling_policy.AWSScalingPolicy'>
2016-05-05 18:43:15.908 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::HealthMonitor -> <class 'heat.engine.resources.openstack.neutron.loadbalancer.HealthMonitor'>
2016-05-05 18:43:15.908 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Ceilometer::GnocchiAggregationByResourcesAlarm -> <class 'heat.engine.resources.openstack.ceilometer.gnocchi_alarm.CeilometerGnocchiAggregationByResourcesAlarm'>
2016-05-05 18:43:15.909 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Ceilometer::GnocchiAggregationByMetricsAlarm -> <class 'heat.engine.resources.openstack.ceilometer.gnocchi_alarm.CeilometerGnocchiAggregationByMetricsAlarm'>
2016-05-05 18:43:15.909 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::LoadBalancer -> <class 'heat.engine.resources.openstack.neutron.loadbalancer.LoadBalancer'>
2016-05-05 18:43:15.910 12419 INFO heat.engine.environment [-]  Registered: {}
2016-05-05 18:43:15.910 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::InternetGateway -> <class 'heat.engine.resources.aws.ec2.internet_gateway.InternetGateway'>
2016-05-05 18:43:15.910 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::FloatingIPAssociation -> <class 'heat.engine.resources.openstack.neutron.floatingip.FloatingIPAssociation'>
2016-05-05 18:43:15.911 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::FloatingIP -> <class 'heat.engine.resources.openstack.neutron.floatingip.FloatingIP'>
2016-05-05 18:43:15.911 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::Router -> <class 'heat.engine.resources.openstack.neutron.router.Router'>
2016-05-05 18:43:15.912 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SoftwareDeployments -> <class 'heat.engine.resources.openstack.heat.software_deployment.SoftwareDeployments'>
2016-05-05 18:43:15.912 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::RouterGateway -> <class 'heat.engine.resources.openstack.neutron.router.RouterGateway'>
2016-05-05 18:43:15.913 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::SubnetRouteTableAssociation -> <class 'heat.engine.resources.aws.ec2.route_table.SubnetRouteTableAssociation'>
2016-05-05 18:43:15.913 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::VolumeAttachment -> <class 'heat.engine.resources.aws.ec2.volume.VolumeAttachment'>
2016-05-05 18:43:15.914 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::CloudFormation::WaitConditionHandle -> <class 'heat.engine.resources.aws.cfn.wait_condition_handle.WaitConditionHandle'>
2016-05-05 18:43:15.914 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Cinder::VolumeAttachment -> <class 'heat.engine.resources.openstack.cinder.volume.CinderVolumeAttachment'>
2016-05-05 18:43:15.915 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::FirewallRule -> <class 'heat.engine.resources.openstack.neutron.firewall.FirewallRule'>
2016-05-05 18:43:15.915 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Cinder::EncryptedVolumeType -> <class 'heat.engine.resources.openstack.cinder.cinder_encrypted_vol_type.CinderEncryptedVolumeType'>
2016-05-05 18:43:15.916 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::AutoScalingGroup -> <class 'heat.engine.resources.openstack.heat.autoscaling_group.AutoScalingResourceGroup'>
2016-05-05 18:43:15.916 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Nova::FloatingIP -> <class 'heat.engine.resources.openstack.nova.nova_floatingip.NovaFloatingIp'>
2016-05-05 18:43:15.916 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::HARestarter -> <class 'heat.engine.resources.openstack.heat.ha_restarter.Restarter'>
2016-05-05 18:43:15.917 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::Project -> <class 'heat.engine.resources.openstack.keystone.project.KeystoneProject'>
2016-05-05 18:43:15.917 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::Endpoint -> <class 'heat.engine.resources.openstack.keystone.endpoint.KeystoneEndpoint'>
2016-05-05 18:43:15.918 12419 INFO heat.engine.environment [-]  Registered: [Mapping](User:False) OS::Metering::Alarm -> OS::Ceilometer::Alarm
2016-05-05 18:43:15.918 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::MeteringLabel -> <class 'heat.engine.resources.openstack.neutron.metering.MeteringLabel'>
2016-05-05 18:43:15.919 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::SecurityGroup -> <class 'heat.engine.resources.openstack.neutron.security_group.SecurityGroup'>
2016-05-05 18:43:15.919 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::InstanceGroup -> <class 'heat.engine.resources.openstack.heat.instance_group.InstanceGroup'>
2016-05-05 18:43:15.920 12419 INFO heat.engine.environment [-]  Registered: [Template](User:False) AWS::CloudWatch::Alarm -> file:///etc/heat/templates/AWS_CloudWatch_Alarm.yaml
2016-05-05 18:43:15.920 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::AutoScaling::AutoScalingGroup -> <class 'heat.engine.resources.aws.autoscaling.autoscaling_group.AutoScalingGroup'>
2016-05-05 18:43:15.921 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::None -> <class 'heat.engine.resources.openstack.heat.none_resource.NoneResource'>
2016-05-05 18:43:15.921 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::CloudConfig -> <class 'heat.engine.resources.openstack.heat.cloud_config.CloudConfig'>
2016-05-05 18:43:15.921 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::ExtraRoute -> <class 'heat.engine.resources.openstack.neutron.extraroute.ExtraRoute'>
2016-05-05 18:43:15.922 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::PoolMember -> <class 'heat.engine.resources.openstack.neutron.loadbalancer.PoolMember'>
2016-05-05 18:43:15.922 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Sahara::Cluster -> <class 'heat.engine.resources.openstack.sahara.sahara_cluster.SaharaCluster'>
2016-05-05 18:43:15.923 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Sahara::DataSource -> <class 'heat.engine.resources.openstack.sahara.data_source.DataSource'>
2016-05-05 18:43:15.923 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SoftwareComponent -> <class 'heat.engine.resources.openstack.heat.software_component.SoftwareComponent'>
2016-05-05 18:43:15.924 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Sahara::NodeGroupTemplate -> <class 'heat.engine.resources.openstack.sahara.sahara_templates.SaharaNodeGroupTemplate'>
2016-05-05 18:43:15.924 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Ceilometer::Alarm -> <class 'heat.engine.resources.openstack.ceilometer.alarm.CeilometerAlarm'>
2016-05-05 18:43:15.925 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Manila::ShareNetwork -> <class 'heat.engine.resources.openstack.manila.share_network.ManilaShareNetwork'>
2016-05-05 18:43:15.925 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::IKEPolicy -> <class 'heat.engine.resources.openstack.neutron.vpnservice.IKEPolicy'>
2016-05-05 18:43:15.926 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::VPC -> <class 'heat.engine.resources.aws.ec2.vpc.VPC'>
2016-05-05 18:43:15.926 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Cinder::Volume -> <class 'heat.engine.resources.openstack.cinder.volume.CinderVolume'>
2016-05-05 18:43:15.926 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::Service -> <class 'heat.engine.resources.openstack.keystone.service.KeystoneService'>
2016-05-05 18:43:15.927 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::WaitConditionHandle -> <class 'heat.engine.resources.openstack.heat.wait_condition_handle.HeatWaitConditionHandle'>
2016-05-05 18:43:15.927 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Sahara::ClusterTemplate -> <class 'heat.engine.resources.openstack.sahara.sahara_templates.SaharaClusterTemplate'>
2016-05-05 18:43:15.928 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SoftwareConfig -> <class 'heat.engine.resources.openstack.heat.software_config.SoftwareConfig'>
2016-05-05 18:43:15.928 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::TestResource -> <class 'heat.engine.resources.openstack.heat.test_resource.TestResource'>
2016-05-05 18:43:15.929 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::VPCGatewayAttachment -> <class 'heat.engine.resources.aws.ec2.internet_gateway.VPCGatewayAttachment'>
2016-05-05 18:43:15.929 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::CloudFormation::WaitCondition -> <class 'heat.engine.resources.aws.cfn.wait_condition.WaitCondition'>
2016-05-05 18:43:15.930 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Manila::ShareType -> <class 'heat.engine.resources.openstack.manila.share_type.ManilaShareType'>
2016-05-05 18:43:15.930 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::S3::Bucket -> <class 'heat.engine.resources.aws.s3.s3.S3Bucket'>
2016-05-05 18:43:15.931 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Designate::Record -> <class 'heat.engine.resources.openstack.designate.record.DesignateRecord'>
2016-05-05 18:43:15.931 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::FirewallPolicy -> <class 'heat.engine.resources.openstack.neutron.firewall.FirewallPolicy'>
2016-05-05 18:43:15.931 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::RouteTable -> <class 'heat.engine.resources.aws.ec2.route_table.RouteTable'>
2016-05-05 18:43:15.932 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::StructuredDeploymentGroup -> <class 'heat.engine.resources.openstack.heat.structured_config.StructuredDeploymentGroup'>
2016-05-05 18:43:15.932 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SwiftSignalHandle -> <class 'heat.engine.resources.openstack.heat.swiftsignal.SwiftSignalHandle'>
2016-05-05 18:43:15.933 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::Port -> <class 'heat.engine.resources.openstack.neutron.port.Port'>
2016-05-05 18:43:15.933 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::RandomString -> <class 'heat.engine.resources.openstack.heat.random_string.RandomString'>
2016-05-05 18:43:15.934 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::SoftwareDeploymentGroup -> <class 'heat.engine.resources.openstack.heat.software_deployment.SoftwareDeploymentGroup'>
2016-05-05 18:43:15.934 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Trove::Cluster -> <class 'heat.engine.resources.openstack.trove.trove_cluster.TroveCluster'>
2016-05-05 18:43:15.935 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::Subnet -> <class 'heat.engine.resources.aws.ec2.subnet.Subnet'>
2016-05-05 18:43:15.935 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Trove::Instance -> <class 'heat.engine.resources.openstack.trove.os_database.OSDBInstance'>
2016-05-05 18:43:15.936 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Nova::KeyPair -> <class 'heat.engine.resources.openstack.nova.nova_keypair.KeyPair'>
2016-05-05 18:43:15.936 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::ProviderNet -> <class 'heat.engine.resources.openstack.neutron.provider_net.ProviderNet'>
2016-05-05 18:43:15.936 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::MultipartMime -> <class 'heat.engine.resources.openstack.heat.multi_part.MultipartMime'>
2016-05-05 18:43:15.937 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::UpdateWaitConditionHandle -> <class 'heat.engine.resources.openstack.heat.wait_condition_handle.UpdateWaitConditionHandle'>
2016-05-05 18:43:15.937 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Nova::Server -> <class 'heat.engine.resources.openstack.nova.server.Server'>
2016-05-05 18:43:15.938 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Magnum::BayModel -> <class 'heat.engine.resources.openstack.magnum.baymodel.BayModel'>
2016-05-05 18:43:15.938 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Barbican::Secret -> <class 'heat.engine.resources.openstack.barbican.secret.Secret'>
2016-05-05 18:43:15.939 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::IAM::AccessKey -> <class 'heat.engine.resources.aws.iam.user.AccessKey'>
2016-05-05 18:43:15.939 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Ceilometer::CombinationAlarm -> <class 'heat.engine.resources.openstack.ceilometer.alarm.CombinationAlarm'>
2016-05-05 18:43:15.940 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::SecurityGroup -> <class 'heat.engine.resources.aws.ec2.security_group.SecurityGroup'>
2016-05-05 18:43:15.940 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::Net -> <class 'heat.engine.resources.openstack.neutron.net.Net'>
2016-05-05 18:43:15.941 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Manila::Share -> <class 'heat.engine.resources.openstack.manila.share.ManilaShare'>
2016-05-05 18:43:15.941 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::EIPAssociation -> <class 'heat.engine.resources.aws.ec2.eip.ElasticIpAssociation'>
2016-05-05 18:43:15.941 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::NetworkGateway -> <class 'heat.engine.resources.openstack.neutron.network_gateway.NetworkGateway'>
2016-05-05 18:43:15.942 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::Firewall -> <class 'heat.engine.resources.openstack.neutron.firewall.Firewall'>
2016-05-05 18:43:15.942 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::EIP -> <class 'heat.engine.resources.aws.ec2.eip.ElasticIp'>
2016-05-05 18:43:15.943 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::EC2::NetworkInterface -> <class 'heat.engine.resources.aws.ec2.network_interface.NetworkInterface'>
2016-05-05 18:43:15.943 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::IAM::User -> <class 'heat.engine.resources.aws.iam.user.User'>
2016-05-05 18:43:15.944 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::WaitCondition -> <class 'heat.engine.resources.openstack.heat.wait_condition.HeatWaitCondition'>
2016-05-05 18:43:15.944 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::StructuredDeployment -> <class 'heat.engine.resources.openstack.heat.structured_config.StructuredDeployment'>
2016-05-05 18:43:15.945 12419 INFO heat.engine.environment [-]  Registered: [Template](User:False) AWS::RDS::DBInstance -> file:///etc/heat/templates/AWS_RDS_DBInstance.yaml
2016-05-05 18:43:15.945 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::MeteringRule -> <class 'heat.engine.resources.openstack.neutron.metering.MeteringRule'>
2016-05-05 18:43:15.946 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Swift::Container -> <class 'heat.engine.resources.openstack.swift.swift.SwiftContainer'>
2016-05-05 18:43:15.946 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Manila::SecurityService -> <class 'heat.engine.resources.openstack.manila.security_service.SecurityService'>
2016-05-05 18:43:15.946 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::AutoScaling::LaunchConfiguration -> <class 'heat.engine.resources.aws.autoscaling.launch_config.LaunchConfiguration'>
2016-05-05 18:43:15.947 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Zaqar::Queue -> <class 'heat.engine.resources.openstack.zaqar.queue.ZaqarQueue'>
2016-05-05 18:43:15.947 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::RouterInterface -> <class 'heat.engine.resources.openstack.neutron.router.RouterInterface'>
2016-05-05 18:43:15.948 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Mistral::Workflow -> <class 'heat.engine.resources.openstack.mistral.workflow.Workflow'>
2016-05-05 18:43:15.948 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::Stack -> <class 'heat.engine.resources.openstack.heat.remote_stack.RemoteStack'>
2016-05-05 18:43:15.949 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Nova::FloatingIPAssociation -> <class 'heat.engine.resources.openstack.nova.nova_floatingip.NovaFloatingIpAssociation'>
2016-05-05 18:43:15.949 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::ResourceGroup -> <class 'heat.engine.resources.openstack.heat.resource_group.ResourceGroup'>
2016-05-05 18:43:15.950 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::StructuredConfig -> <class 'heat.engine.resources.openstack.heat.structured_config.StructuredConfig'>
2016-05-05 18:43:15.950 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::VPNService -> <class 'heat.engine.resources.openstack.neutron.vpnservice.VPNService'>
2016-05-05 18:43:15.951 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Designate::Domain -> <class 'heat.engine.resources.openstack.designate.domain.DesignateDomain'>
2016-05-05 18:43:15.951 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Nova::ServerGroup -> <class 'heat.engine.resources.openstack.nova.nova_servergroup.ServerGroup'>
2016-05-05 18:43:15.951 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Heat::StructuredDeployments -> <class 'heat.engine.resources.openstack.heat.structured_config.StructuredDeployments'>
2016-05-05 18:43:15.952 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Mistral::CronTrigger -> <class 'heat.engine.resources.openstack.mistral.cron_trigger.CronTrigger'>
2016-05-05 18:43:15.952 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::IPsecSiteConnection -> <class 'heat.engine.resources.openstack.neutron.vpnservice.IPsecSiteConnection'>
2016-05-05 18:43:15.953 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Ceilometer::GnocchiResourcesAlarm -> <class 'heat.engine.resources.openstack.ceilometer.gnocchi_alarm.CeilometerGnocchiResourcesAlarm'>
2016-05-05 18:43:15.953 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::Subnet -> <class 'heat.engine.resources.openstack.neutron.subnet.Subnet'>
2016-05-05 18:43:15.954 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::Role -> <class 'heat.engine.resources.openstack.keystone.role.KeystoneRole'>
2016-05-05 18:43:15.954 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::User -> <class 'heat.engine.resources.openstack.keystone.user.KeystoneUser'>
2016-05-05 18:43:15.955 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) AWS::ElasticLoadBalancing::LoadBalancer -> <class 'heat.engine.resources.aws.lb.loadbalancer.LoadBalancer'>
2016-05-05 18:43:15.955 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Nova::Flavor -> <class 'heat.engine.resources.openstack.nova.nova_flavor.NovaFlavor'>
2016-05-05 18:43:15.956 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Neutron::Pool -> <class 'heat.engine.resources.openstack.neutron.loadbalancer.Pool'>
2016-05-05 18:43:15.956 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Keystone::GroupRoleAssignment -> <class 'heat.engine.resources.openstack.keystone.role_assignments.KeystoneGroupRoleAssignment'>
2016-05-05 18:43:15.956 12419 INFO heat.engine.environment [-]  Registered: [Plugin](User:False) OS::Cinder::VolumeType -> <class 'heat.engine.resources.openstack.cinder.cinder_volume_type.CinderVolumeType'>
2016-05-05 18:43:15.959 12419 INFO oslo_service.service [-] Starting 8 workers
2016-05-05 18:43:15.963 12419 INFO oslo_service.service [-] Started child 12429
2016-05-05 18:43:15.967 12419 INFO oslo_service.service [-] Started child 12430
2016-05-05 18:43:15.972 12419 INFO oslo_service.service [-] Started child 12431
2016-05-05 18:43:15.977 12419 INFO oslo_service.service [-] Started child 12432
2016-05-05 18:43:15.982 12419 INFO oslo_service.service [-] Started child 12433
2016-05-05 18:43:15.986 12430 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:15.987 12419 INFO oslo_service.service [-] Started child 12434
2016-05-05 18:43:15.993 12419 INFO oslo_service.service [-] Started child 12435
2016-05-05 18:43:15.996 12432 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:15.998 12419 INFO oslo_service.service [-] Started child 12436
2016-05-05 18:43:16.000 12429 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.004 12430 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.010 12434 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.011 12431 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.017 12432 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.025 12429 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.025 12430 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.026 12436 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.028 12433 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.033 12434 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.038 12431 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.039 12435 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.045 12436 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.050 12433 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.050 12432 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.050 12430 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.056 12434 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.060 12435 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.063 12429 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.068 12431 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.069 12434 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.072 12436 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.073 12432 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.074 12433 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.085 12435 INFO oslo.messaging._drivers.impl_rabbit [-] Connecting to AMQP server on controller:5672
2016-05-05 18:43:16.087 12429 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.091 12431 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.095 12436 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.100 12433 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.115 12435 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on controller:5672
2016-05-05 18:43:16.181 12369 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.191 12371 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.195 12369 INFO heat.engine.service [req-5a60ca6c-086a-4505-a616-89f525503ce2 - -] Service 85aa3a04-cd63-498b-9bb9-dc3d69554870 is deleted
2016-05-05 18:43:16.198 12369 INFO heat.engine.service [req-5a60ca6c-086a-4505-a616-89f525503ce2 - -] All threads were gone, terminating engine
2016-05-05 18:43:16.198 12373 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.203 12371 INFO heat.engine.service [req-69137ecc-4d06-4349-aacc-36468a44944e - -] Service 93d21698-c623-4cf5-8da3-7782b29883a2 is deleted
2016-05-05 18:43:16.204 12371 INFO heat.engine.service [req-69137ecc-4d06-4349-aacc-36468a44944e - -] All threads were gone, terminating engine
2016-05-05 18:43:16.207 12372 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.208 12375 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.221 12370 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.222 12372 INFO heat.engine.service [req-435668b8-d5b7-44ab-88af-e48e1910ea55 - -] Service 4e8fbe26-95ee-469a-afbb-4dbe69e11823 is deleted
2016-05-05 18:43:16.223 12368 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.223 12372 INFO heat.engine.service [req-435668b8-d5b7-44ab-88af-e48e1910ea55 - -] All threads were gone, terminating engine
2016-05-05 18:43:16.231 12431 INFO heat.engine.service [req-9204826e-22ed-48dd-af28-b3f0ea13fa68 - -] Service d7c085ff-50da-4f6d-a9e0-3d6f0fc87531 is started
2016-05-05 18:43:16.239 12370 INFO heat.engine.service [req-013af65a-2d96-4ea2-8ab3-39c12f53e5ca - -] Service 580de883-ac0c-43ee-b5c4-c79a91fc09ff is deleted
2016-05-05 18:43:16.240 12370 INFO heat.engine.service [req-013af65a-2d96-4ea2-8ab3-39c12f53e5ca - -] All threads were gone, terminating engine
2016-05-05 18:43:16.240 12368 INFO heat.engine.service [req-fe5d5fe7-3efe-47f5-892b-41e880c6170d - -] Service 2e00a1e5-9a04-4e0c-adb6-b2699a205023 is deleted
2016-05-05 18:43:16.241 12368 INFO heat.engine.service [req-fe5d5fe7-3efe-47f5-892b-41e880c6170d - -] All threads were gone, terminating engine
2016-05-05 18:43:16.241 12375 INFO heat.engine.service [req-5a288616-3c98-4cc2-8da5-99435422b6b9 - -] Service c7423b63-4a1e-42df-a9b2-f274973f4cf4 is deleted
2016-05-05 18:43:16.242 12375 INFO heat.engine.service [req-5a288616-3c98-4cc2-8da5-99435422b6b9 - -] All threads were gone, terminating engine
2016-05-05 18:43:16.245 12430 INFO heat.engine.service [req-48f4dab7-1ece-4d82-9346-8093d99ec292 - -] Service 46ace18a-4714-4748-8017-4e9d3f686e11 is started
2016-05-05 18:43:16.248 12431 INFO heat.engine.service [req-9204826e-22ed-48dd-af28-b3f0ea13fa68 - -] Service d7c085ff-50da-4f6d-a9e0-3d6f0fc87531 is updated
2016-05-05 18:43:16.250 12373 INFO heat.engine.service [req-2eadf7e3-558e-4c4f-9e4c-c8b0f8a24251 - -] Service cfffbbb0-f8eb-4344-ac0e-db874fb60beb is deleted
2016-05-05 18:43:16.251 12373 INFO heat.engine.service [req-2eadf7e3-558e-4c4f-9e4c-c8b0f8a24251 - -] All threads were gone, terminating engine
2016-05-05 18:43:16.256 12436 INFO heat.engine.service [req-a44d492b-3292-4666-8dfd-607a35815ac9 - -] Service af498b25-a49b-442e-b997-3254e40dca18 is started
2016-05-05 18:43:16.262 12374 INFO heat.engine.service [-] Engine service is stopped successfully
2016-05-05 18:43:16.274 12436 INFO heat.engine.service [req-a44d492b-3292-4666-8dfd-607a35815ac9 - -] Service af498b25-a49b-442e-b997-3254e40dca18 is updated
2016-05-05 18:43:16.275 12374 INFO heat.engine.service [req-bc2de579-bed9-4f90-967a-b7d4ef846d5d - -] Service 4f42f6eb-644f-4af9-b539-916a219b839c is deleted
2016-05-05 18:43:16.276 12374 INFO heat.engine.service [req-bc2de579-bed9-4f90-967a-b7d4ef846d5d - -] All threads were gone, terminating engine
2016-05-05 18:43:16.279 12430 INFO heat.engine.service [req-48f4dab7-1ece-4d82-9346-8093d99ec292 - -] Service 46ace18a-4714-4748-8017-4e9d3f686e11 is updated
2016-05-05 18:43:16.283 12434 INFO heat.engine.service [req-039d52d3-03c2-40fc-99a0-95ef4e584890 - -] Service e1bf58a9-7bc3-42b7-8f09-56291a93ae01 is started
2016-05-05 18:43:16.286 12429 INFO heat.engine.service [req-0180d7ae-4cf3-46ed-b38f-6533d7875ae8 - -] Service 10b4e9c9-1bc5-4b77-a01b-67a34787d3f0 is started
2016-05-05 18:43:16.294 12429 INFO heat.engine.service [req-0180d7ae-4cf3-46ed-b38f-6533d7875ae8 - -] Service 10b4e9c9-1bc5-4b77-a01b-67a34787d3f0 is updated
2016-05-05 18:43:16.295 12434 INFO heat.engine.service [req-039d52d3-03c2-40fc-99a0-95ef4e584890 - -] Service e1bf58a9-7bc3-42b7-8f09-56291a93ae01 is updated
2016-05-05 18:43:16.302 12432 INFO heat.engine.service [req-1b850e05-9ee8-4d6c-be6d-6c7949b62dc2 - -] Service 7a3bce69-f1e7-486e-b92a-addafecff3e3 is started
2016-05-05 18:43:16.314 12432 INFO heat.engine.service [req-1b850e05-9ee8-4d6c-be6d-6c7949b62dc2 - -] Service 7a3bce69-f1e7-486e-b92a-addafecff3e3 is updated
2016-05-05 18:43:16.333 12433 INFO heat.engine.service [req-f9009070-5e62-48fe-80ab-80230c2521bd - -] Service 17a064cb-b7a7-4998-b45a-6b31515ed509 is started
2016-05-05 18:43:16.344 12435 INFO heat.engine.service [req-0fcb1c5d-3da6-4118-9d25-1ef5350e9e71 - -] Service 56155053-5106-48d1-a3dd-c5257757379d is started
2016-05-05 18:43:16.347 12433 INFO heat.engine.service [req-f9009070-5e62-48fe-80ab-80230c2521bd - -] Service 17a064cb-b7a7-4998-b45a-6b31515ed509 is updated
2016-05-05 18:43:16.356 12435 INFO heat.engine.service [req-0fcb1c5d-3da6-4118-9d25-1ef5350e9e71 - -] Service 56155053-5106-48d1-a3dd-c5257757379d is updated