解決錯誤：nginx: [emerg] unknown log format "main" in

重啟nginx是出現了如下錯誤：

nginx: [emerg] unknown log format "proxy_log" in /usr/local/macports/etc/nginx/nginx.conf:147

解決辦法：

開啟nginx.conf，"main"錯誤是因為丟失了log_format選項，之前把他屏蔽掉了，修改之後問題解決。

user             nginx nginx;pid             /var/log/nginx/nginx.pid;worker_processes    8;worker_rlimit_nofile    1024;events {worker_connections     2048;use epoll; }http {include   mime.types;default_type   application/octet-stream;        log_formatmain'$remote_addr - $remote_user [$time_local] $request ''"$status" $body_bytes_sent "$http_referer" ''"$http_user_agent" "$http_x_forwarded_for" "$gzip_ratio"';access_logoff;error_log   /var/log/nginx/error.log error;        include  localhost.conf;}