整理Centos系统下Nginx遇到的问题,一遍后续排查问题方便
[emerg] could not build the server_names_hash…
开始使用nginx只有一个虚拟主机,默认server_name 会使用 localhost, 今天配置nginx的server_name是一个正式存在的域名的时候,报错如下:
root@pts/0 $ nginx -t
nginx: [emerg] could not build the server_names_hash, you should increase server_names_hash_bucket_size: 32
nginx: configuration file /etc/nginx/nginx.conf test failed
How to fix
在nginx的配置文件nginx.conf的http段添加如下配置:
# vi /etc/nginx/nginx.conf
...
http {
...
server_names_hash_max_size 512;
server_names_hash_bucket_size 128;
...
}
...
root@pts/0 $ nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
nginx官方对server_name
的说明请参考 链接
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