def _start_watch_task(self, stack_id, cnxt):
wrs = db_api.watch_rule_get_all_by_stack(cnxt, stack_id)
# reset the last_evaluated so we don't fire off alarms when
# the engine has not been running.
now = timeutils.utcnow()
for wr in wrs:
db_api.watch_rule_update(cnxt, wr.id, {'last_evaluated': now})
if len(wrs) > 0:
self._timer_in_thread(
stack_id, self._periodic_watcher_task, sid=stack_id)
def _start_watch_task(self, stack_id, cnxt):
wrs = db_api.watch_rule_get_all_by_stack(cnxt, stack_id)
now = timeutils.utcnow()
start_watch_thread = False
for wr in wrs:
# reset the last_evaluated so we don't fire off alarms when
# the engine has not been running.
db_api.watch_rule_update(cnxt, wr.id, {"last_evaluated": now})
if wr.state != rpc_api.WATCH_STATE_CEILOMETER_CONTROLLED:
start_watch_thread = True
if start_watch_thread:
self._timer_in_thread(stack_id, self._periodic_watcher_task, sid=stack_id)
def _start_watch_task(self, stack_id, cnxt):
wrs = db_api.watch_rule_get_all_by_stack(cnxt, stack_id)
now = timeutils.utcnow()
start_watch_thread = False
for wr in wrs:
# reset the last_evaluated so we don't fire off alarms when
# the engine has not been running.
db_api.watch_rule_update(cnxt, wr.id, {'last_evaluated': now})
if wr.state != rpc_api.WATCH_STATE_CEILOMETER_CONTROLLED:
start_watch_thread = True
if start_watch_thread:
self._timer_in_thread(stack_id,
self._periodic_watcher_task,
sid=stack_id)
def store(self):
'''
Store the watchrule in the database and return its ID
If self.id is set, we update the existing rule
'''
wr_values = {
'name': self.name,
'rule': self.rule,
'state': self.state,
'stack_id': self.stack_id
}
if not self.id:
wr = db_api.watch_rule_create(self.context, wr_values)
self.id = wr.id
else:
db_api.watch_rule_update(self.context, self.id, wr_values)
def store(self):
'''
Store the watchrule in the database and return its ID
If self.id is set, we update the existing rule
'''
wr_values = {
'name': self.name,
'rule': self.rule,
'state': self.state,
'stack_id': self.stack_id
}
if not self.id:
wr = db_api.watch_rule_create(self.context, wr_values)
self.id = wr.id
else:
db_api.watch_rule_update(self.context, self.id, wr_values)
def stack_has_a_watchrule(sid):
wrs = db_api.watch_rule_get_all_by_stack(cnxt, sid)
now = timeutils.utcnow()
start_watch_thread = False
for wr in wrs:
# reset the last_evaluated so we don't fire off alarms when
# the engine has not been running.
db_api.watch_rule_update(cnxt, wr.id, {'last_evaluated': now})
if wr.state != rpc_api.WATCH_STATE_CEILOMETER_CONTROLLED:
start_watch_thread = True
children = db_api.stack_get_all_by_owner_id(cnxt, sid)
for child in children:
if stack_has_a_watchrule(child.id):
start_watch_thread = True
return start_watch_thread
def stack_has_a_watchrule(sid):
wrs = db_api.watch_rule_get_all_by_stack(cnxt, sid)
now = timeutils.utcnow()
start_watch_thread = False
for wr in wrs:
# reset the last_evaluated so we don't fire off alarms when
# the engine has not been running.
db_api.watch_rule_update(cnxt, wr.id, {'last_evaluated': now})
if wr.state != rpc_api.WATCH_STATE_CEILOMETER_CONTROLLED:
start_watch_thread = True
children = db_api.stack_get_all_by_owner_id(cnxt, sid)
for child in children:
if stack_has_a_watchrule(child.id):
start_watch_thread = True
return start_watch_thread
def update_by_id(cls, context, watch_id, values):
db_api.watch_rule_update(context, watch_id, values)
def update_by_id(cls, context, watch_id, values):
db_api.watch_rule_update(context, watch_id, values)