安裝hadoop:連接到主機主端口22時ssh失敗:連接被拒絕 [英]ssh failed when installing hadoop:connect to host master port 22: connection refused
無法從Windows SSH切換到Linux計算機,並收到錯誤SSH:連接到主機“ IP地址”端口22:文件號錯誤 [英]Unable to ssh from windows to Linux machine getting error ssh: connect to host “Ip Address” port 22: Bad file number
Git 克隆給出“ssh:連接到主機 github.com 端口 22:連接超時” Linux /opt 目錄 Amazon EC2 實例 [英]Git clone gives "ssh: connect to host github.com port 22: Connection timed out" Linux /opt directory Amazon EC2 Instance
docker 容器:curl:(7)無法連接到 172.17.0.1 端口 4000:沒有到主機的路由 [英]docker container: curl: (7) Failed to connect to 172.17.0.1 port 4000: No route to host