yum安装nginx，其中看nginx有stream参数，但是nginx -t是报错

nginx: [emerg] unknown directive "stream" in /etc/nginx/nginx.conf:85
nginx: configuration file /etc/nginx/nginx.conf test failed

 解决办法

# 安装nginx源
curl -o /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
# 先安装
yum -y install epel-release

#应该是缺少modules模块
yum -y install nginx-all-modules.noarch
然后在用nginx -t就好了
[root@k8s-node2 ~]# nginx -t
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful

附加stream的配置

$ /etc/nginx/nginx.conf
# For more information on configuration, see:
#   * Official English Documentation: http://nginx.org/en/docs/
#   * Official Russian Documentation: http://nginx.org/ru/docs/

user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /run/nginx.pid;

# Load dynamic modules. See /usr/share/doc/nginx/README.dynamic.
include /usr/share/nginx/modules/*.conf;

events {
    worker_connections 1024;
}

http {
    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

    access_log  /var/log/nginx/access.log  main;

    sendfile            on;
    tcp_nopush          on;
    tcp_nodelay         on;
    keepalive_timeout   65;
    types_hash_max_size 4096;

    include             /etc/nginx/mime.types;
    default_type        application/octet-stream;

    # Load modular configuration files from the /etc/nginx/conf.d directory.
    # See http://nginx.org/en/docs/ngx_core_module.html#include
    # for more information.
    include /etc/nginx/conf.d/*.conf;

    server {
        listen       80;
        listen       [::]:80;
        server_name  _;
        root         /usr/share/nginx/html;

        # Load configuration files for the default server block.
        include /etc/nginx/default.d/*.conf;

        error_page 404 /404.html;
        location = /404.html {
        }

        error_page 500 502 503 504 /50x.html;
        location = /50x.html {
        }
    }

}
stream {
        log_format proxy '$remote_addr [$time_local] '
                 '$protocol $status $bytes_sent $bytes_received '
                 '$session_time "$upstream_addr" '
                 '"$upstream_bytes_sent" "$upstream_bytes_received" "$upstream_connect_time"';
        access_log /tmp/tcp-access.log proxy ;
        open_log_file_cache off;
        include /etc/nginx/conf.d/*.stream;
}

stream子文件的配置

$ cat /etc/nginx/conf.d/zabbix-server.stream
upstream zabbix-server {
        server 172.16.61.161:10051;
}
server {
	      listen 10051;
	      proxy_responses 1;
	      proxy_timeout 20s;
	      proxy_pass zabbix-server;

}