# README
proxy
proxy
copied fromgithub.com/coredns/pkg/proxy@master
the coredns latest version has removed this build-in package.
# Functions
NewHealthChecker returns a new HealthChecker based on transport.
NewProxy returns a new proxy.
# Variables
Variables declared for monitoring.
Variables declared for monitoring.
ErrCachedClosed means cached connection was closed by peer.
ErrNoForward means no forwarder defined.
ErrNoHealthy means no healthy proxies left.
Variables declared for monitoring.
Variables declared for monitoring.
Variables declared for monitoring.
Variables declared for monitoring.
# Interfaces
HealthChecker checks the upstream health.