我在这里做错了什么?
http {
limit_conn_zone $binary_remote_addr zone=one:63m;
server {
location /downloads/ {
limit_conn one 10;}
[root@batman1 ~]# service nginx configtest
nginx: [emerg] the size 66060288 of shared memory zone "one" conflicts with already declared size 0 in /etc/nginx/nginx.conf:60
nginx: configuration file /etc/nginx/nginx.conf test failed