nginx url 自动加斜杠 301重定向问题

node2:/etc/nginx#^C
node2:/etc/nginx#ps -ef | grep nginx
root      4787     1  0 17:18 ?        00:00:00 nginx: master process /usr/local/nginx/sbin/nginx -c /etc/nginx/nginx_http.conf
nginx url 自动加斜杠 301重定向问题:

node2:/etc/nginx#cat /etc/nginx/nginx_http.conf 
events
    {
        use epoll;
        worker_connections 65535;
        multi_accept on;
    }

http
    {
        include       mime.types;
        default_type  application/octet-stream;
        tcp_nopush on;


        gzip on;
        gzip_min_length  16k;
        gzip_buffers     8 32k;
        gzip_http_version 1.1;
        gzip_comp_level 4;
        gzip_types     text/plain application/javascript application/x-javascript text/javascript text/css application/xml application/xml+rss;
        gzip_vary on;
        gzip_proxied   expired no-cache no-store private auth;
        gzip_disable   "MSIE [1-6]\.";

        server_tokens off;
       
        log_format  access  '$remote_addr - $remote_use