golang
接口请求的时候 502 这种错误怎么处理 麻烦了 谢谢
linux服务器上面 curl http://127.0.0.1:1990/api/test 这样就可以访问 但是外网就不可访问了
connect() failed (111: Connection refused) while connecting to upstream
server {
listen 443 ssl; # 1.1版本后这样写
server_name api.host.cn; #填写域名
ssl_certificate certs/8046765_api.pem; #需要将cert-file-name.pem替换成已上传的证书文件的名称。
ssl_certificate_key certs/8046765_api.key; #需要将cert-file-name.key替换成已上传的证书私钥文件的名称。
ssl_session_timeout 5m;
#表示使用的加密套件的类型。
ssl_protocols TLSv1.1 TLSv1.2 TLSv1.3; #表示使用的TLS协议的类型。
ssl_prefer_server_ciphers on;
ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:ECDHE:ECDH:AES:HIGH:!NULL:!aNULL:!MD5:!ADH:!RC4;
ssl_session_cache shared:SSL:1m;
# fastcgi_param HTTPS on;
# fastcgi_param HTTP_SCHEME https;
location / {
# add_header Access-Control-Allow-Origin *;
# add_header Access-Control-Allow-Methods 'GET, POST, OPTIONS';
# add_header Access-Control-Allow-Headers 'DNT,X-Mx-ReqToken,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Authorization';
# proxy_set_header Host $host;
# proxy_set_header X-Real-Ip $remote_addr;
# proxy_set_header X-Forwarded-For $remote_addr;
proxy_pass http://127.0.0.1:1990;
}
# location / {
# proxy_set_header X-Real-IP $remote_addr;
# proxy_set_header Host $http_host;
# proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
# root html/bzc;
# index index.html index.htm;
# }
}