Nginx Elasticsearch Configuration Files

conf

proxy_cache_path /var/cache/nginx/cache keys_zone=elasticsearch:10m inactive=60m;
						   
upstream elasticsearch_servers {
    least_conn;
	server 47.4.119.33 weight=1;
	server 159.173.202.86 weight=1;
	server 121.161.211.146 weight=1;
	server 119.112.63.63 weight=1;
	server 249.165.150.187 weight=1;
}

server {
    listen 80;
	gzip on;
    location / {
	proxy_pass http://elasticsearch_servers;
        proxy_http_version 1.1;
        proxy_set_header Connection "";
        proxy_cache elasticsearch;
        proxy_cache_valid 200 302 10m;
        proxy_cache_valid 404 1m;
        proxy_connect_timeout 5s;
        proxy_read_timeout 10s;
    }
	
    access_log /etc/nginx/es_access.log combined;
}