Documentation

Overview

    Package etcdhttp implements HTTP transportation layer for etcdserver.

    Index

    Constants

    View Source
    const (
    	PathMetrics = "/metrics"
    	PathHealth  = "/health"
    )

    Variables

    This section is empty.

    Functions

    func HandleBasic

    func HandleBasic(mux *http.ServeMux, server etcdserver.ServerPeer)

      HandleBasic adds handlers to a mux for serving JSON etcd client requests that do not access the v2 store.

      func HandleMetricsHealth

      func HandleMetricsHealth(mux *http.ServeMux, srv etcdserver.ServerV2)

        HandleMetricsHealth registers metrics and health handlers.

        func HandlePrometheus

        func HandlePrometheus(mux *http.ServeMux)

          HandlePrometheus registers prometheus handler on '/metrics'.

          func NewHealthHandler

          func NewHealthHandler(hfunc func() Health) http.HandlerFunc

            NewHealthHandler handles '/health' requests.

            func NewPeerHandler

            func NewPeerHandler(s etcdserver.ServerPeer) http.Handler

              NewPeerHandler generates an http.Handler to handle etcd peer requests.

              func WriteError

              func WriteError(w http.ResponseWriter, r *http.Request, err error)

                WriteError logs and writes the given Error to the ResponseWriter If Error is an etcdErr, it is rendered to the ResponseWriter Otherwise, it is assumed to be a StatusInternalServerError

                Types

                type Health

                type Health struct {
                	Health string `json:"health"`
                }

                  Health defines etcd server health status. TODO: remove manual parsing in etcdctl cluster-health