The ceilometer.notification Module

class ceilometer.notification.NotificationService(*args, **kwargs)

Bases: ceilometer.openstack.common.service.Service

Notification service.

When running multiple agents, additional queuing sequence is required for inter process communication. Each agent has two listeners: one to listen to the main OpenStack queue and another listener(and notifier) for IPC to divide pipeline sink endpoints. Coordination should be enabled to have proper active/active HA.

start()

stop()