May I ask how the pipeline hangs when it runs to the first step?

[markqiu]

Envirnments: ubuntu 20.04, kubeflow 1.4 on microk8s 1.21. Behind a proxy to access internet.

All components are installed successfully and run normally. But when I try to run the pipeline, I find that the environment variables of the proxy server must be configured for each node, otherwise the internet cannot be connected. However, the problem now is that after configuring the proxy server for each node, the first node runs successfully and hangs without seeing any errors, but the second node does not continue to run and The status of the Pod will change to not ready. Really looking for a lot of places, did not find this information, please help!