def report_state(self):
"""Update the state of this service in the datastore."""
ctxt = context.get_admin_context()
zone = CONF.storage_availability_zone
state_catalog = {}
try:
try:
service_ref = db.service_get(ctxt, self.service_id)
except exception.NotFound:
LOG.debug('The service database object disappeared, '
'Recreating it.')
self._create_service_ref(ctxt)
service_ref = db.service_get(ctxt, self.service_id)
state_catalog['report_count'] = service_ref['report_count'] + 1
if zone != service_ref['availability_zone']['name']:
state_catalog['availability_zone'] = zone
db.service_update(ctxt, self.service_id, state_catalog)
# TODO(termie): make this pattern be more elegant.
if getattr(self, 'model_disconnected', False):
self.model_disconnected = False
LOG.error('Recovered model server connection!')
# TODO(vish): this should probably only catch connection errors
except Exception: # pylint: disable=W0702
if not getattr(self, 'model_disconnected', False):
self.model_disconnected = True
LOG.exception('model server went away')
def report_state(self):
"""Update the state of this service in the datastore."""
ctxt = context.get_admin_context()
zone = CONF.storage_availability_zone
state_catalog = {}
try:
try:
service_ref = db.service_get(ctxt, self.service_id)
except exception.NotFound:
LOG.debug('The service database object disappeared, '
'Recreating it.')
self._create_service_ref(ctxt)
service_ref = db.service_get(ctxt, self.service_id)
state_catalog['report_count'] = service_ref['report_count'] + 1
if zone != service_ref['availability_zone']:
state_catalog['availability_zone'] = zone
db.service_update(ctxt,
self.service_id, state_catalog)
# TODO(termie): make this pattern be more elegant.
if getattr(self, 'model_disconnected', False):
self.model_disconnected = False
LOG.error(_LE('Recovered model server connection!'))
# TODO(vish): this should probably only catch connection errors
except Exception: # pylint: disable=W0702
if not getattr(self, 'model_disconnected', False):
self.model_disconnected = True
LOG.exception(_LE('model server went away'))
def test_service_disabled_on_create_based_on_flag(self):
self.flags(enable_new_services=False)
host = 'foo'
binary = 'manila-fake'
app = service.Service.create(host=host, binary=binary)
app.start()
app.stop()
ref = db.service_get(context.get_admin_context(), app.service_id)
db.service_destroy(context.get_admin_context(), app.service_id)
self.assertTrue(ref['disabled'])
def test_service_disabled_on_create_based_on_flag(self):
self.flags(enable_new_services=False)
host = 'foo'
binary = 'manila-fake'
app = service.Service.create(host=host, binary=binary)
app.start()
app.stop()
ref = db.service_get(context.get_admin_context(), app.service_id)
db.service_destroy(context.get_admin_context(), app.service_id)
self.assertTrue(ref['disabled'])
def test_service_enabled_on_create_based_on_flag(self):
self.flags(enable_new_services=True)
host = "foo"
binary = "manila-fake"
app = service.Service.create(host=host, binary=binary)
app.start()
app.stop()
ref = db.service_get(context.get_admin_context(), app.service_id)
db.service_destroy(context.get_admin_context(), app.service_id)
self.assertFalse(ref["disabled"])
def report_state(self):
"""Update the state of this service in the datastore."""
if not self.manager.is_service_ready():
# NOTE(haixin): If the service is still initializing or failed to
# intialize.
LOG.error(
'Manager for service %s is not ready yet, skipping state'
' update routine. Service will appear "down".', self.binary)
return
ctxt = context.get_admin_context()
state_catalog = {}
try:
try:
service_ref = db.service_get(ctxt, self.service_id)
except exception.NotFound:
LOG.debug('The service database object disappeared, '
'Recreating it.')
self._create_service_ref(ctxt)
service_ref = db.service_get(ctxt, self.service_id)
state_catalog['report_count'] = service_ref['report_count'] + 1
if (self.availability_zone !=
service_ref['availability_zone']['name']):
state_catalog['availability_zone'] = self.availability_zone
db.service_update(ctxt, self.service_id, state_catalog)
# TODO(termie): make this pattern be more elegant.
if getattr(self, 'model_disconnected', False):
self.model_disconnected = False
LOG.error('Recovered model server connection!')
# TODO(vish): this should probably only catch connection errors
except Exception: # pylint: disable=W0702
if not getattr(self, 'model_disconnected', False):
self.model_disconnected = True
LOG.exception('model server went away')
