From aac6e4bce52fe0da1374aefa936f1ae8a162d1b7 Mon Sep 17 00:00:00 2001
From: jdknives <36450093+jdknives@users.noreply.github.com>
Date: Fri, 15 Jul 2022 14:14:14 +0200
Subject: [PATCH 1/2] Disable http transport keepalives

This commit disables the http transport keepalives to prevent all clients having permanent open connections to the deployment
---
 pkg/visor/init.go | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/pkg/visor/init.go b/pkg/visor/init.go
index bcb77aca35..381540f8b9 100644
--- a/pkg/visor/init.go
+++ b/pkg/visor/init.go
@@ -776,7 +776,7 @@ func initHypervisors(ctx context.Context, v *Visor, log *logging.Logger) error {
 }
 
 func initUptimeTracker(ctx context.Context, v *Visor, log *logging.Logger) error {
-	const tickDuration = 1 * time.Minute
+	const tickDuration = 5 * time.Minute
 
 	conf := v.conf.UptimeTracker
 
@@ -1164,7 +1164,11 @@ func getHTTPClient(ctx context.Context, v *Visor, service string) (*http.Client,
 		}
 		return v.dmsgHTTP, nil
 	}
-	return &http.Client{}, nil
+	return &http.Client{
+		Transport: &http.Transport{
+			DisableKeepAlives: true,
+		},
+	}, nil
 }
 
 func getPublicIP(v *Visor, service string) (pIP string, err error) {

From 7118486f1caee860b75bafd65c6787a0a7e85a35 Mon Sep 17 00:00:00 2001
From: jdknives <36450093+jdknives@users.noreply.github.com>
Date: Wed, 20 Jul 2022 19:07:13 +0200
Subject: [PATCH 2/2] Add IdleConnTimeout of 5 seconds

---
 pkg/visor/init.go | 1 +
 1 file changed, 1 insertion(+)

diff --git a/pkg/visor/init.go b/pkg/visor/init.go
index 381540f8b9..7e160ec46d 100644
--- a/pkg/visor/init.go
+++ b/pkg/visor/init.go
@@ -1167,6 +1167,7 @@ func getHTTPClient(ctx context.Context, v *Visor, service string) (*http.Client,
 	return &http.Client{
 		Transport: &http.Transport{
 			DisableKeepAlives: true,
+			IdleConnTimeout:   time.Second * 5,
 		},
 	}, nil
 }