nginx自定义404页面不起作用

设置了自定义页面还是不起作用

user  www www;
worker_processes auto;
error_log  /www/wwwlogs/nginx_error.log  crit;
pid        /www/server/nginx/logs/nginx.pid;
worker_rlimit_nofile 51200;

stream {
    log_format tcp_format '$time_local|$remote_addr|$protocol|$status|$bytes_sent|$bytes_received|$session_time|$upstream_addr|$upstream_bytes_sent|$upstream_bytes_received|$upstream_connect_time';
  
    access_log /www/wwwlogs/tcp-access.log tcp_format;
    error_log /www/wwwlogs/tcp-error.log;
    include /www/server/panel/vhost/nginx/tcp/*.conf;
}

events
    {
        use epoll;
        worker_connections 51200;
        multi_accept on;
    }

http
    {
        include       mime.types;
        #include luawaf.conf;

        include proxy.conf;

        default_type  application/octet-stream;

        server_names_hash_bucket_size 512;
        client_header_buffer_size 32k;
        large_client_header_buffers 4 32k;
        client_max_body_size 50m;

        sendfile   on;
        tcp_nopush on;

        keepalive_timeout 60;

        tcp_nodelay on;

        fastcgi_connect_timeout 300;
        fastcgi_send_timeout 300;
        fastcgi_read_timeout 300;
        fastcgi_buffer_size 64k;
        fastcgi_buffers 4 64k;
        fastcgi_busy_buffers_size 128k;
        fastcgi_temp_file_write_size 256k;
            fastcgi_intercept_errors on;

        gzip on;
        gzip_min_length  1k;
        gzip_buffers     4 16k;
        gzip_http_version 1.1;
        gzip_comp_level 2;
        gzip_types     text/plain application/javascript application/x-javascript text/javascript text/css application/xml;
        gzip_vary on;
        gzip_proxied   expired no-cache no-store private auth;
        gzip_disable   "MSIE [1-6]\.";

        limit_conn_zone $binary_remote_addr zone=perip:10m;
        limit_conn_zone $server_name zone=perserver:10m;

        server_tokens off;
        access_log off;

server
    {
        listen 888;
        server_name 101.43.76.102;
        index index.html index.htm index.php;
        root  /home/hexo;
            location ~ /tmp/ {
                return 403;
            }

        # error_page  404    /404.html;
        # error_page 404 = /404.html;
        error_page   404   /404.html;
        location = /404.html {
            root  home/hexo;
        }


              include enable-php.conf;

        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$
        {
            expires      30d;
        }

        location ~ .*\.(js|css)?$
        {
            expires      12h;
        }

        location ~ /\.
        {
            deny all;
        }

        access_log  /www/wwwlogs/access.log;
    }
include /www/server/panel/vhost/nginx/*.conf;
}

举个例子，我是这样配置的，在 /data/web下放了index.html文件~~

        error_page 404 /index.html;
        location = /index.html {
        root         /data/web;

你的配置

        error_page   404   /404.html;
        location = /404.html {
            root  home/hexo;
        }

那你的404文件，就是放在 你部署目录下的 home/hexo/404.html， 建议你写绝对路径，和 图片上放上你的访问url，所以这也需要你调试，应该就知道问题所在了

补充，后面协助排查，是由于虚拟主机里面的404 没有启用，由于优先级的问题，所以没生效。