This documentation is for a release that is no longer maintained
See documentation for the latest supported version 3 or the latest supported version 4.6.8.2. 使用端口转发
您可以使用 CLI 将一个或多个本地端口转发到 pod。
流程
使用以下命令侦听 pod 中的指定端口:
oc port-forward <pod> [<local_port>:]<remote_port> [...[<local_port_n>:]<remote_port_n>]
$ oc port-forward <pod> [<local_port>:]<remote_port> [...[<local_port_n>:]<remote_port_n>]
例如:
使用以下命令,侦听本地的
5000
和6000
端口,并与 pod 中的5000
和6000
端口来回转发数据:oc port-forward <pod> 5000 6000
$ oc port-forward <pod> 5000 6000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 输出示例
Forwarding from 127.0.0.1:5000 -> 5000 Forwarding from [::1]:5000 -> 5000 Forwarding from 127.0.0.1:6000 -> 6000 Forwarding from [::1]:6000 -> 6000
Forwarding from 127.0.0.1:5000 -> 5000 Forwarding from [::1]:5000 -> 5000 Forwarding from 127.0.0.1:6000 -> 6000 Forwarding from [::1]:6000 -> 6000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 使用以下命令,侦听本地的
8888
端口并转发到 pod 中的5000
:oc port-forward <pod> 8888:5000
$ oc port-forward <pod> 8888:5000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 输出示例
Forwarding from 127.0.0.1:8888 -> 5000 Forwarding from [::1]:8888 -> 5000
Forwarding from 127.0.0.1:8888 -> 5000 Forwarding from [::1]:8888 -> 5000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 使用以下命令,侦听本地的一个空闲端口并转发到 pod 中的
5000
:oc port-forward <pod> :5000
$ oc port-forward <pod> :5000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 输出示例
Forwarding from 127.0.0.1:42390 -> 5000 Forwarding from [::1]:42390 -> 5000
Forwarding from 127.0.0.1:42390 -> 5000 Forwarding from [::1]:42390 -> 5000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 或者:
oc port-forward <pod> 0:5000
$ oc port-forward <pod> 0:5000
Copy to Clipboard Copied! Toggle word wrap Toggle overflow