1-19 - K8S monitoring exception

Possible Reason

1. K8S custom resource type, the configuration has been modified or removed by the container.
2. The K8S container is disconnected from the service.

Troubleshooting and resolution steps

1. Check whether the custom resource type is correctly configured. For syntax, please refer to the official documentation of K8S.
2. Check whether the network is normal or the port mapping is correct.