[root@AY1207220849151896269 sbin]# nginx -s reload nginx: [warn] the "log_format" directive may be used only on "http" level in /alidata/server/nginx/conf/vhosts/default±¸·ۮconf:25 nginx: [warn] the "log_format" directive may be used only on "http" level in /alidata/server/nginx/conf/vhosts/linda.conf:25 nginx: [warn] the "log_format" directive may be used only on "http" level in /alidata/server/nginx/conf/vhosts/phpwind.conf:25 nginx: [emerg] duplicate "log_format" name "phpwind" in /alidata/server/nginx/conf/vhosts/phpwind.conf:25 [root@AY1207220849151896269 sbin]#