fix: proxy buffering limits

mission-apprentissage · Jan 17, 2024 · c014fe1 · c014fe1
1 parent f1518d9
commit c014fe1
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Showing 3 changed files with 12 additions and 2 deletions.
diff --git a/reverse_proxy/files/templates/includes/proxy.conf.template b/reverse_proxy/files/templates/includes/proxy.conf.template
@@ -9,7 +9,11 @@ proxy_set_header X-Forwarded-Port $server_port;
 proxy_set_header X-Forwarded-Proto $scheme;
 
 proxy_http_version 1.1;
-proxy_buffering off;
+# https://www.nginx.com/blog/avoiding-top-10-nginx-configuration-mistakes/#proxy_buffering-off
+proxy_buffering on;
+proxy_buffer_size          128k;
+proxy_buffers              4 256k;
+proxy_busy_buffers_size    256k;
 proxy_request_buffering off;
 proxy_cache off;
 proxy_connect_timeout 60s;

diff --git a/reverse_proxy/files/templates/includes/proxy_sub_path.conf.template b/reverse_proxy/files/templates/includes/proxy_sub_path.conf.template
@@ -9,7 +9,11 @@ proxy_set_header X-Forwarded-Port $server_port;
 proxy_set_header X-Forwarded-Proto $scheme;
 
 proxy_http_version 1.1;
-proxy_buffering off;
+# https://www.nginx.com/blog/avoiding-top-10-nginx-configuration-mistakes/#proxy_buffering-off
+proxy_buffering on;
+proxy_buffer_size          128k;
+proxy_buffers              4 256k;
+proxy_busy_buffers_size    256k;
 proxy_request_buffering off;
 proxy_cache off;
 proxy_connect_timeout 60s;

diff --git a/reverse_proxy/files/templates/nginx.conf.template b/reverse_proxy/files/templates/nginx.conf.template
@@ -17,6 +17,8 @@ http {
 
     resolver ${DNS_SERVER} valid=5s;
 
+    client_body_buffer_size 256k;
+
     include /etc/nginx/conf.d/*.conf;
     include /etc/nginx/extra-conf.d/*.conf;
 }