Fixed #554

- Removed passive load balancer and default to active lb only

src/mod/dynamicproxy/loadbalance/onlineStatus.go

@@ -3,7 +3,6 @@ package loadbalance
 import (
 	"strconv"
 	"strings"
-	"time"
 )
 
 // Return if the target host is online
@@ -36,6 +35,7 @@ func (m *RouteManager) NotifyHostOnlineState(upstreamIP string, isOnline bool) {
 
 // Set this host unreachable for a given amount of time defined in timeout
 // this shall be used in passive fallback. The uptime monitor should call to NotifyHostOnlineState() instead
+/*
 func (m *RouteManager) NotifyHostUnreachableWithTimeout(upstreamIp string, timeout int64) {
 	//if the upstream IP contains http or https, strip it
 	upstreamIp = strings.TrimPrefix(upstreamIp, "http://")
@@ -58,6 +58,7 @@ func (m *RouteManager) NotifyHostUnreachableWithTimeout(upstreamIp string, timeo
 		m.NotifyHostOnlineState(upstreamIp, true)
 	}()
 }
+*/
 
 // FilterOfflineOrigins return only online origins from a list of origins
 func (m *RouteManager) FilterOfflineOrigins(origins []*Upstream) []*Upstream {

src/mod/dynamicproxy/proxyRequestHandler.go

@@ -3,7 +3,6 @@ package dynamicproxy
 import (
 	"context"
 	"errors"
-	"fmt"
 	"log"
 	"net"
 	"net/http"
@@ -211,9 +210,6 @@ func (h *ProxyHandler) hostRequest(w http.ResponseWriter, r *http.Request, targe
 			http.Error(w, "Request canceled", http.StatusRequestTimeout)
 			h.Parent.logRequest(r, false, http.StatusRequestTimeout, "host-http", r.URL.Hostname())
 		} else {
-			//Notify the load balancer that the host is unreachable
-			fmt.Println(err.Error())
-			h.Parent.loadBalancer.NotifyHostUnreachableWithTimeout(selectedUpstream.OriginIpOrDomain, PassiveLoadBalanceNotifyTimeout)
 			http.ServeFile(w, r, "./web/rperror.html")
 			h.Parent.logRequest(r, false, 521, "host-http", r.URL.Hostname())
 		}