通过host查看member信息失败

userpyj

host直接连接member，
无法查看member信息
报错如图

请问是啥原因

userpyj

有人可以帮忙看下嘛

wanjunlei

看下ks-apiserver的日志，host和member都看下

userpyj

wanjunlei
这是member上面的日志，没看出啥

userpyj

wanjunlei
这是host上面搜到的是因为这个原因吗，不知道怎么排查

userpyj

解决了，通过nginx代理，/跟路径设置了websocket的upgrade导致出现这个错误

server {
listen 80;
server_name kubesphere.stacloud.com *.kubesphere.stacloud.com;

location / {
    proxy_pass http://kubesphere_server;
    proxy_set_header    Host $host:$server_port;
    proxy_set_header    Upgrade $http_upgrade;
    proxy_set_header    X-Forwarded-Proto $scheme;
    proxy_set_header    Connection "upgrade";
    proxy_set_header    X-Forwarded-For $proxy_add_x_forwarded_for;
}

}

改成

server {
listen 80;
server_name kubesphere.stacloud.com *.kubesphere.stacloud.com;

location / {
    proxy_pass http://kubesphere_server;
    proxy_set_header    Host $host:$server_port;
}

}

就好了

userpyj

研究了nginx文档对ws部分配置做了优化
供大家参考

upstream kubesphere_server {
    server 99.248.100.222:80;
}
map $http_upgrade $connection_upgrade {
  default upgrade;
  ''   close;
 }
server {
    listen 80;
    server_name kubesphere.stacloud.com *.kubesphere.stacloud.com;
    location / {
        proxy_pass http://kubesphere_server;
        proxy_set_header    Host $host:$server_port;
        proxy_set_header X-Real-IP $remote_addr;
        proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
        proxy_http_version 1.1;
        proxy_set_header Upgrade $http_upgrade;
        proxy_set_header Connection $connection_upgrade;
    }
}