From 680b620f73259814ad8166c2f2ea55e812ab5981 Mon Sep 17 00:00:00 2001
From: Samuel Giddins <segiddins@segiddins.me>
Date: Wed, 15 Jan 2025 18:12:19 -0700
Subject: [PATCH] Fix endless 5xx responses leading to pages (#5392)

---
 config/deploy/nginx-configmap.yaml.erb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/config/deploy/nginx-configmap.yaml.erb b/config/deploy/nginx-configmap.yaml.erb
index 33b9e81f0be..308835c7a0d 100644
--- a/config/deploy/nginx-configmap.yaml.erb
+++ b/config/deploy/nginx-configmap.yaml.erb
@@ -10,6 +10,10 @@ data:
       worker_connections  5120;
     }
     http {
+      # Ensure buffer is large enough to contend with a redirect to a URL that is at the request line length limit
+      proxy_buffers   4 16k;
+      proxy_buffer_size 16k;
+
       server {
           listen       80;
           server_name  _;