KATO Tomoyuki 3a1438f67e [config-ref] update aodh config options for Newton
Change-Id: I1903c530e83bc8304687376f01c33d906b2cf208
2016-09-30 11:16:07 +09:00

1.4 KiB

Description of coordination configuration options
Configuration option = Default value Description
[coordination]
backend_url = None (String) The backend URL to use for distributed coordination. If left empty, per-deployment central agent and per-host compute agent won't do workload partitioning and will only function correctly if a single instance of that service is running.
check_watchers = 10.0 (Floating point) Number of seconds between checks to see if group membership has changed
heartbeat = 1.0 (Floating point) Number of seconds between heartbeats for distributed coordination.
max_retry_interval = 30 (Integer) Maximum number of seconds between retry to join partitioning group
retry_backoff = 1 (Integer) Retry backoff factor when retrying to connect with coordination backend