From 7da365bd45816b3a547b3b3d70566b9687752a86 Mon Sep 17 00:00:00 2001
From: Gyuho Lee <gyuhox@gmail.com>
Date: Wed, 2 May 2018 12:59:17 -0700
Subject: [PATCH] etcdmain: silence http server logs

Signed-off-by: Gyuho Lee <gyuhox@gmail.com>
---
 etcdmain/grpc_proxy.go | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/etcdmain/grpc_proxy.go b/etcdmain/grpc_proxy.go
index 6a1ff1f6b..aad8a088e 100644
--- a/etcdmain/grpc_proxy.go
+++ b/etcdmain/grpc_proxy.go
@@ -17,6 +17,7 @@ package etcdmain
 import (
 	"context"
 	"fmt"
+	"io/ioutil"
 	"log"
 	"math"
 	"net"
@@ -388,7 +389,10 @@ func mustHTTPListener(lg *zap.Logger, m cmux.CMux, tlsinfo *transport.TLSInfo, c
 		}
 		lg.Info("gRPC proxy enabled pprof", zap.String("path", debugutil.HTTPPrefixPProf))
 	}
-	srvhttp := &http.Server{Handler: httpmux}
+	srvhttp := &http.Server{
+		Handler:  httpmux,
+		ErrorLog: log.New(ioutil.Discard, "net/http", 0),
+	}
 
 	if tlsinfo == nil {
 		return srvhttp, m.Match(cmux.HTTP1())