def monitor_registrations():
max_rate = JBoxDynConfig.get_registration_hourly_rate(
CloudHost.INSTALL_ID)
rate = JBoxUserV2.count_created(1)
reg_allowed = JBoxDynConfig.get_allow_registration(
CloudHost.INSTALL_ID)
CloudHost.log_debug(
"registration allowed: %r, rate: %d, max allowed: %d", reg_allowed,
rate, max_rate)
if (reg_allowed and
(rate > max_rate * 1.1)) or ((not reg_allowed) and
(rate < max_rate * 0.9)):
reg_allowed = not reg_allowed
CloudHost.log_info("Changing registration allowed to %r",
reg_allowed)
JBoxDynConfig.set_allow_registration(CloudHost.INSTALL_ID,
reg_allowed)
if reg_allowed:
num_pending_activations = JBoxUserV2.count_pending_activations()
if num_pending_activations > 0:
CloudHost.log_info(
"scheduling activations for %d pending activations",
num_pending_activations)
JBoxContainer.async_schedule_activations()
def run(self):
if CloudHost.ENABLED['route53']:
try:
CloudHost.deregister_instance_dns()
CloudHost.log_warn("Prior dns registration was found for the instance")
except:
CloudHost.log_debug("No prior dns registration found for the instance")
CloudHost.register_instance_dns()
JBoxContainer.publish_container_stats()
JBox.do_update_user_home_image()
JBoxContainer.async_refresh_disks()
self.ct.start()
self.ioloop.start()
def run(self):
try:
CloudHost.deregister_instance_dns()
CloudHost.log_warn(
"Prior dns registration was found for the instance")
except:
CloudHost.log_debug(
"No prior dns registration found for the instance")
CloudHost.register_instance_dns()
JBoxContainer.publish_container_stats()
JBox.do_update_user_home_image()
JBoxContainer.async_refresh_disks()
self.ct.start()
self.ioloop.start()
def monitor_registrations():
max_rate = JBoxDynConfig.get_registration_hourly_rate(CloudHost.INSTALL_ID)
rate = JBoxUserV2.count_created(1)
reg_allowed = JBoxDynConfig.get_allow_registration(CloudHost.INSTALL_ID)
CloudHost.log_debug("registration allowed: %r, rate: %d, max allowed: %d", reg_allowed, rate, max_rate)
if (reg_allowed and (rate > max_rate*1.1)) or ((not reg_allowed) and (rate < max_rate*0.9)):
reg_allowed = not reg_allowed
CloudHost.log_warn("Changing registration allowed to %r", reg_allowed)
JBoxDynConfig.set_allow_registration(CloudHost.INSTALL_ID, reg_allowed)
if reg_allowed:
num_pending_activations = JBoxUserV2.count_pending_activations()
if num_pending_activations > 0:
CloudHost.log_info("scheduling activations for %d pending activations", num_pending_activations)
JBoxContainer.async_schedule_activations()