Default returns a Checker which makes a GET request against /health.

NewBinaryFilter returns a new BinaryFilter that defaults to all-healthy.

NewFilter creates a new Filter.

NewManualFilter returns a new ManualFilter.

NewMonitor monitors the health of hosts using filter.

NewPassive returns a new Passive.

NewPassiveFilter creates a new PassiveFilter.

NoopFailed converts a hostlist.List to a List by making the Failed method a no-op.

BinaryFilter is a filter which can be switched to all-healthy vs.

FilterConfig defines configuration for Filter.

IdentityFilter is a Filter which never filters out any addresses.

ManualFilter is a Filter whose unhealthy hosts can be manually changed.

Monitor performs active health checks asynchronously.

MonitorConfig defines configuration for Monitor.

Passive wraps a passive health check and can be used as a hostlist.List.

PassiveFilterConfig defines configuration for PassiveFilter.

Checker runs a health check against an address.

Filter filters out unhealthy hosts from a host list.

List is a hostlist.List which can be passively health checked.

PassiveFilter filters unhealthy hosts passively by tracking failed requests to hosts.