From fb366946ba855261b87f1bca8b70a4c47acd3c4b Mon Sep 17 00:00:00 2001
From: Eugenio Marzo <eugenio.marzo@sourcesense.com>
Date: Sun, 24 Jan 2021 20:39:42 +0100
Subject: [PATCH] fix metrics.lua

---
 nginx/metrics.lua-script | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/nginx/metrics.lua-script b/nginx/metrics.lua-script
index 7883b54..02f9f5e 100644
--- a/nginx/metrics.lua-script
+++ b/nginx/metrics.lua-script
@@ -63,7 +63,7 @@ if okredis then
     end
 
 else 
-  ngx.log(ngx.ERR, "Connection to Redis is not ok. REDIS_URL is " .. os.getenv("REDIS_URL"))
+  ngx.log(ngx.ERR, "Connection to Redis is not ok. REDIS_HOST is " .. os.getenv("REDIS_HOST"))
   ngx.log(ngx.ERR, errredis)
 
 end