** Changed in: neutron (Ubuntu)
Importance: Undecided => Medium
** Changed in: neutron (Ubuntu)
Status: Confirmed => Fix Released
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https://bugs.launchpad.net/bugs/1384555
Title:
SQL error during alembic.migration when populating Neutron database on
MariaDB 10.0
Status in OpenStack Neutron (virtual network service):
Fix Released
Status in neutron juno series:
Fix Released
Status in neutron package in Ubuntu:
Fix Released
Bug description:
On a fresh installation of Juno, it seems that that the database is
not being populated correctly on a fresh install. This is the output
of the log (I also demonstrated the DB had no tables to begin with):
MariaDB [(none)]> use neutron
Database changed
MariaDB [neutron]> show tables;
Empty set (0.00 sec)
MariaDB [neutron]> quit
Bye
root@vm-1:~# neutron-db-manage --config-file /etc/neutron/neutron.conf
--config-file /etc/neutron/plugin.ini current
INFO [alembic.migration] Context impl MySQLImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
Current revision for mysql://neutron:[email protected]/neutron: None
root@vm-1:~# neutron-db-manage --config-file /etc/neutron/neutron.conf
--config-file /etc/neutron/plugin.ini upgrade head
INFO [alembic.migration] Context impl MySQLImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
INFO [alembic.migration] Running upgrade None -> havana, havana_initial
INFO [alembic.migration] Running upgrade havana -> e197124d4b9, add unique
constraint to members
INFO [alembic.migration] Running upgrade e197124d4b9 -> 1fcfc149aca4, Add a
unique constraint on (agent_type, host) columns to prevent a race condition
when an agent entry is 'upserted'.
INFO [alembic.migration] Running upgrade 1fcfc149aca4 -> 50e86cb2637a,
nsx_mappings
INFO [alembic.migration] Running upgrade 50e86cb2637a -> 1421183d533f, NSX
DHCP/metadata support
INFO [alembic.migration] Running upgrade 1421183d533f -> 3d3cb89d84ee,
nsx_switch_mappings
INFO [alembic.migration] Running upgrade 3d3cb89d84ee -> 4ca36cfc898c,
nsx_router_mappings
INFO [alembic.migration] Running upgrade 4ca36cfc898c -> 27cc183af192,
ml2_vnic_type
INFO [alembic.migration] Running upgrade 27cc183af192 -> 50d5ba354c23, ml2
binding:vif_details
INFO [alembic.migration] Running upgrade 50d5ba354c23 -> 157a5d299379, ml2
binding:profile
INFO [alembic.migration] Running upgrade 157a5d299379 -> 3d2585038b95,
VMware NSX rebranding
INFO [alembic.migration] Running upgrade 3d2585038b95 -> abc88c33f74f, lb
stats
INFO [alembic.migration] Running upgrade abc88c33f74f -> 1b2580001654,
nsx_sec_group_mapping
INFO [alembic.migration] Running upgrade 1b2580001654 -> e766b19a3bb,
nuage_initial
INFO [alembic.migration] Running upgrade e766b19a3bb -> 2eeaf963a447,
floatingip_status
INFO [alembic.migration] Running upgrade 2eeaf963a447 -> 492a106273f8,
Brocade ML2 Mech. Driver
INFO [alembic.migration] Running upgrade 492a106273f8 -> 24c7ea5160d7, Cisco
CSR VPNaaS
INFO [alembic.migration] Running upgrade 24c7ea5160d7 -> 81c553f3776c,
bsn_consistencyhashes
INFO [alembic.migration] Running upgrade 81c553f3776c -> 117643811bca, nec:
delete old ofc mapping tables
INFO [alembic.migration] Running upgrade 117643811bca -> 19180cf98af6,
nsx_gw_devices
INFO [alembic.migration] Running upgrade 19180cf98af6 -> 33dd0a9fa487,
embrane_lbaas_driver
INFO [alembic.migration] Running upgrade 33dd0a9fa487 -> 2447ad0e9585, Add
IPv6 Subnet properties
INFO [alembic.migration] Running upgrade 2447ad0e9585 -> 538732fa21e1, NEC
Rename quantum_id to neutron_id
INFO [alembic.migration] Running upgrade 538732fa21e1 -> 5ac1c354a051, n1kv
segment allocs for cisco n1kv plugin
INFO [alembic.migration] Running upgrade 5ac1c354a051 -> icehouse, icehouse
INFO [alembic.migration] Running upgrade icehouse -> 54f7549a0e5f,
set_not_null_peer_address
INFO [alembic.migration] Running upgrade 54f7549a0e5f -> 1e5dd1d09b22,
set_not_null_fields_lb_stats
INFO [alembic.migration] Running upgrade 1e5dd1d09b22 -> b65aa907aec,
set_length_of_protocol_field
INFO [alembic.migration] Running upgrade b65aa907aec -> 33c3db036fe4,
set_length_of_description_field_metering
INFO [alembic.migration] Running upgrade 33c3db036fe4 -> 4eca4a84f08a,
Remove ML2 Cisco Credentials DB
INFO [alembic.migration] Running upgrade 4eca4a84f08a -> d06e871c0d5,
set_admin_state_up_not_null_ml2
INFO [alembic.migration] Running upgrade d06e871c0d5 -> 6be312499f9,
set_not_null_vlan_id_cisco
INFO [alembic.migration] Running upgrade 6be312499f9 -> 1b837a7125a9, Cisco
APIC Mechanism Driver
INFO [alembic.migration] Running upgrade 1b837a7125a9 -> 10cd28e692e9,
nuage_extraroute
INFO [alembic.migration] Running upgrade 10cd28e692e9 -> 2db5203cb7a9,
nuage_floatingip
INFO [alembic.migration] Running upgrade 2db5203cb7a9 -> 5446f2a45467,
set_server_default
INFO [alembic.migration] Running upgrade 5446f2a45467 -> db_healing, Include
all tables and make migrations unconditional.
INFO [alembic.migration] Context impl MySQLImpl.
INFO [alembic.migration] Will assume non-transactional DDL.
INFO [alembic.autogenerate.compare] Detected server default on column
'cisco_ml2_apic_epgs.provider'
INFO [alembic.autogenerate.compare] Detected removed index
'cisco_n1kv_vlan_allocations_ibfk_1' on 'cisco_n1kv_vlan_allocations'
INFO [alembic.autogenerate.compare] Detected server default on column
'cisco_n1kv_vxlan_allocations.allocated'
INFO [alembic.autogenerate.compare] Detected removed index
'cisco_n1kv_vxlan_allocations_ibfk_1' on 'cisco_n1kv_vxlan_allocations'
INFO [alembic.autogenerate.compare] Detected removed index
'embrane_pool_port_ibfk_2' on 'embrane_pool_port'
INFO [alembic.autogenerate.compare] Detected removed index
'firewall_rules_ibfk_1' on 'firewall_rules'
INFO [alembic.autogenerate.compare] Detected removed index
'firewalls_ibfk_1' on 'firewalls'
INFO [alembic.autogenerate.compare] Detected server default on column
'meteringlabelrules.excluded'
INFO [alembic.autogenerate.compare] Detected server default on column
'ml2_port_bindings.host'
INFO [alembic.autogenerate.compare] Detected added column
'nuage_routerroutes_mapping.destination'
INFO [alembic.autogenerate.compare] Detected added column
'nuage_routerroutes_mapping.nexthop'
INFO [alembic.autogenerate.compare] Detected server default on column
'poolmonitorassociations.status'
INFO [alembic.autogenerate.compare] Detected added index
'ix_quotas_tenant_id' on '['tenant_id']'
INFO [alembic.autogenerate.compare] Detected NULL on column
'tz_network_bindings.phy_uuid'
INFO [alembic.autogenerate.compare] Detected NULL on column
'tz_network_bindings.vlan_id'
INFO [neutron.db.migration.alembic_migrations.heal_script] Detected removed
foreign key u'nuage_floatingip_pool_mapping_ibfk_2' on table
u'nuage_floatingip_pool_mapping'
INFO [alembic.migration] Running upgrade db_healing -> 3927f7f7c456, L3
extension distributed mode
INFO [alembic.migration] Running upgrade 3927f7f7c456 -> 2026156eab2f, L2
models to support DVR
INFO [alembic.migration] Running upgrade 2026156eab2f -> 37f322991f59,
removing_mapping_tables
INFO [alembic.migration] Running upgrade 37f322991f59 -> 31d7f831a591, add
constraint for routerid
Traceback (most recent call last):
File "/usr/bin/neutron-db-manage", line 10, in <module>
sys.exit(main())
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line
173, in main
CONF.command.func(config, CONF.command.name)
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line
83, in do_upgrade_downgrade
do_alembic_command(config, cmd, revision, sql=CONF.command.sql)
File "/usr/lib/python2.7/dist-packages/neutron/db/migration/cli.py", line
61, in do_alembic_command
getattr(alembic_command, cmd)(config, *args, **kwargs)
File "/usr/lib/python2.7/dist-packages/alembic/command.py", line 125, in
upgrade
script.run_env()
File "/usr/lib/python2.7/dist-packages/alembic/script.py", line 203, in
run_env
util.load_python_file(self.dir, 'env.py')
File "/usr/lib/python2.7/dist-packages/alembic/util.py", line 212, in
load_python_file
module = load_module_py(module_id, path)
File "/usr/lib/python2.7/dist-packages/alembic/compat.py", line 58, in
load_module_py
mod = imp.load_source(module_id, path, fp)
File
"/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py",
line 108, in <module>
run_migrations_online()
File
"/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/env.py",
line 100, in run_migrations_online
context.run_migrations()
File "<string>", line 7, in run_migrations
File "/usr/lib/python2.7/dist-packages/alembic/environment.py", line 688,
in run_migrations
self.get_context().run_migrations(**kw)
File "/usr/lib/python2.7/dist-packages/alembic/migration.py", line 258, in
run_migrations
change(**kw)
File
"/usr/lib/python2.7/dist-packages/neutron/db/migration/alembic_migrations/versions/31d7f831a591_add_constraint_for_routerid.py",
line 85, in upgrade
cols=['router_id', 'l3_agent_id']
File "<string>", line 7, in create_primary_key
File "/usr/lib/python2.7/dist-packages/alembic/operations.py", line 518, in
create_primary_key
schema)
File "/usr/lib/python2.7/dist-packages/alembic/ddl/impl.py", line 135, in
add_constraint
self._exec(schema.AddConstraint(const))
File "/usr/lib/python2.7/dist-packages/alembic/ddl/impl.py", line 76, in
_exec
conn.execute(construct, *multiparams, **params)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line
729, in execute
return meth(self, multiparams, params)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/sql/ddl.py", line 69, in
_execute_on_connection
return connection._execute_ddl(self, multiparams, params)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line
783, in _execute_ddl
compiled
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line
958, in _execute_context
context)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line
1156, in _handle_dbapi_exception
util.raise_from_cause(newraise, exc_info)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/util/compat.py", line
199, in raise_from_cause
reraise(type(exception), exception, tb=exc_tb)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/base.py", line
951, in _execute_context
context)
File "/usr/lib/python2.7/dist-packages/sqlalchemy/engine/default.py", line
436, in do_execute
cursor.execute(statement, parameters)
File "/usr/lib/python2.7/dist-packages/MySQLdb/cursors.py", line 174, in
execute
self.errorhandler(self, exc, value)
File "/usr/lib/python2.7/dist-packages/MySQLdb/connections.py", line 36, in
defaulterrorhandler
raise errorclass, errorvalue
sqlalchemy.exc.OperationalError: (OperationalError) (1832, "Cannot change
column 'l3_agent_id': used in a foreign key constraint
'routerl3agentbindings_ibfk_1'") 'ALTER TABLE routerl3agentbindings ADD
CONSTRAINT pk_routerl3agentbindings PRIMARY KEY (router_id, l3_agent_id)' ()
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