** Tags added: oslo
** Also affects: oslo.service
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1589880
Title:
report state failed
Status in OpenStack Compute (nova):
Incomplete
Status in oslo.service:
New
Bug description:
Description：
=================
set master database read_only=on when switching master nova database to
slave,after that，I check nova service status
# nova-manage service list
Binary Host Zone Status
State Updated_At
nova-consoleauth 11_120 internal enabled
XXX 2016-06-07 08:28:46
nova-conductor 11_120 internal enabled
XXX 2016-06-07 08:28:45
nova-cert 11_120 internal enabled
XXX 2016-05-17 08:12:10
nova-scheduler 11_120 internal enabled
XXX 2016-05-17 08:12:24
nova-compute 11_121 bx enabled
XXX 2016-06-07 08:28:49
nova-compute 11_122 bx enabled
XXX 2016-06-07 08:28:42
=================
Steps to reproduce
=================
# mysql
MariaDB [nova]> set global read_only=on;
=================
Environment
================
Version：Liberty
openstack-nova-conductor-12.0.0-1.el7.noarch
Logs
================
2016-05-12 11:01:20.343 9198 ERROR oslo.service.loopingcall
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall [-] Fixed
interval looping call 'nova.servicegroup.drivers.db.DbDriver._report_state'
failed
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall Traceback (most
recent call last):
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/oslo_service/loopingcall.py", line 113, in
_run_loop
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall result =
func(*self.args, **self.kw)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/nova/servicegroup/drivers/db.py", line 87, in
_report_state
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
service.service_ref.save()
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/oslo_versionedobjects/base.py", line 213, in
wrapper
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall return
fn(self, *args, **kwargs)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/nova/objects/service.py", line 250, in save
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall db_service =
db.service_update(self._context, self.id, updates)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/nova/db/api.py", line 153, in service_update
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall return
IMPL.service_update(context, service_id, values)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/oslo_db/api.py", line 146, in wrapper
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall ectxt.value =
e.inner_exc
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/oslo_utils/excutils.py", line 195, in __exit__
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
six.reraise(self.type_, self.value, self.tb)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/oslo_db/api.py", line 136, in wrapper
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall return
f(*args, **kwargs)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib/python2.7/site-packages/nova/db/sqlalchemy/api.py", line 532, in
service_update
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
service_ref.update(values)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 490, in
__exit__
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
self.rollback()
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/util/langhelpers.py", line 60,
in __exit__
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
compat.reraise(exc_type, exc_value, exc_tb)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 487, in
__exit__
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall self.commit()
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 392, in
commit
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
self._prepare_impl()
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 372, in
_prepare_impl
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
self.session.flush()
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 2004, in
flush
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
self._flush(objects)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 2122, in
_flush
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
transaction.rollback(_capture_exception=True)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/util/langhelpers.py", line 60,
in __exit__
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
compat.reraise(exc_type, exc_value, exc_tb)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/session.py", line 2086, in
_flush
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
flush_context.execute()
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/unitofwork.py", line 373, in
execute
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
rec.execute(self)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/unitofwork.py", line 532, in
execute
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall uow
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/persistence.py", line 170,
in save_obj
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall mapper,
table, update)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/orm/persistence.py", line 672,
in _emit_update_statements
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall
execute(statement, multiparams)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 914, in
execute
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall return
meth(self, multiparams, params)
2016-05-12 11:01:20.473 9178 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/sql/elements.py", line 323, in
_execute_on_connection
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall return
connection._execute_clauseelement(self, multiparams, params)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1010, in
_execute_clauseelement
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall compiled_sql,
distilled_params
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1146, in
_execute_context
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall context)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1335, in
_handle_dbapi_exception
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall
util.raise_from_cause(newraise, exc_info)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/util/compat.py", line 199, in
raise_from_cause
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall
reraise(type(exception), exception, tb=exc_tb)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/engine/base.py", line 1139, in
_execute_context
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall context)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/sqlalchemy/engine/default.py", line 442, in
do_execute
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall
cursor.execute(statement, parameters)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/MySQLdb/cursors.py", line 174, in execute
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall
self.errorhandler(self, exc, value)
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall File
"/usr/lib64/python2.7/site-packages/MySQLdb/connections.py", line 36, in
defaulterrorhandler
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall raise
errorclass, errorvalue
2016-05-12 11:01:17.575 9177 ERROR oslo.service.loopingcall OperationalError:
(_mysql_exceptions.OperationalError) (1290, 'The MariaDB server is running with
the --read-only option so it cannot execute this statement') [SQL: u'UPDATE
services SET updated_at=%s, report_count=%s, last_seen_up=%s WHERE services.id
= %s'] [parameters: (datetime.datetime(2016, 5, 12, 3, 1, 17, 572767), 1189606,
datetime.datetime(2016, 5, 12, 3, 1, 17, 571934), 2L)]
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