From 7c451c3b6bc3b9fef2c8fa76d3faebda1607b21c Mon Sep 17 00:00:00 2001 From: Vincent Bernat Date: Sat, 28 Mar 2020 20:40:44 +0100 Subject: [PATCH] nginx: increase types_hash_max_size to 4096 (#83609) After upgrading to NixOS 20.03, I've got the following warning: nginx: [warn] could not build optimal types_hash, you should increase either types_hash_max_size: 2048 or types_hash_bucket_size: 64; ignoring types_hash_bucket_size The documentation states that "if nginx emits the message requesting to increase either hash max size or hash bucket size then the first parameter should first be increased" (aka types_hash_max_size). In 19.03, the size of mime.types was around 100 entries. In 20.03, we are around 900 entries. This is due to ff0148d868bd which makes nginx use mailcap mime.types. --- nixos/modules/services/web-servers/nginx/default.nix | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/nixos/modules/services/web-servers/nginx/default.nix b/nixos/modules/services/web-servers/nginx/default.nix index 2df39390eb448..fd230a76499b6 100644 --- a/nixos/modules/services/web-servers/nginx/default.nix +++ b/nixos/modules/services/web-servers/nginx/default.nix @@ -83,7 +83,7 @@ let tcp_nopush on; tcp_nodelay on; keepalive_timeout 65; - types_hash_max_size 2048; + types_hash_max_size 4096; ''} ssl_protocols ${cfg.sslProtocols};