docker 中的 vue / nodejs 和 nginx:连接到上游时连接()失败(111:连接被拒绝)
vue / nodejs & nginx in docker: connect() failed (111: Connection refused) while connecting to upstream
目录结构:
myapp
-- frontend
---- docker
------ frontend
-------- nginx
-------- nginx.conf
docker-compose.yml
docker-compose.yml: https://pastebin.com/THxMf0xM
(移动到 pastebin 以避免烦人的“主要是代码”错误)
default.conf:
server {
listen 80;
server_name localhost;
root /var/www/html;
location / {
proxy_pass http://vue:8081;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
为什么我得到 connect() failed (111: Connection refused) while connecting to upstream
?
https://pastebin.com/THxMf0xM
行号 23,应该指向端口 80 即 ports: - '8081:80'
通过将 proxy_pass http://vue:8081;
更改为 proxy_pass http://vue:8080;
来修复
注意8080端口。
其次,重建前端服务
最后,从 vue 服务中删除 ports
选项
谢谢大家
目录结构:
myapp
-- frontend
---- docker
------ frontend
-------- nginx
-------- nginx.conf
docker-compose.yml
docker-compose.yml: https://pastebin.com/THxMf0xM (移动到 pastebin 以避免烦人的“主要是代码”错误)
default.conf:
server {
listen 80;
server_name localhost;
root /var/www/html;
location / {
proxy_pass http://vue:8081;
proxy_set_header Host $host;
proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
}
}
为什么我得到 connect() failed (111: Connection refused) while connecting to upstream
?
https://pastebin.com/THxMf0xM
行号 23,应该指向端口 80 即 ports: - '8081:80'
通过将 proxy_pass http://vue:8081;
更改为 proxy_pass http://vue:8080;
注意8080端口。
其次,重建前端服务
最后,从 vue 服务中删除 ports
选项
谢谢大家