It could be handy if `juju status` truncated the message when it's too long.
$ juju status
Model Controller Cloud/Region Version SLA Timestamp
charm-dev uk8s microk8s/localhost 2.9.35 unsupported 10:03:35Z
App Version Status Scale Charm Channel Rev Address Exposed Message
jupyter-controller res:oci-image@62a1ccf error 1 jupyter-controller stable 17 no creating or updating custom resource definitions: ensuring custom resource definition "notebooks.kubeflow.org" with version "v1beta1": CustomResourceDefinition.apiextensions.k8s.io "notebooks.kubeflow.org" is invalid: [spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[postStart].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[postStart].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[postStart].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[postStart].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[postStart].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[postStart].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[preStop].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[preStop].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[preStop].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[preStop].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[preStop].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[lifecycle].properties[preStop].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[livenessProbe].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[livenessProbe].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[livenessProbe].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[livenessProbe].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[livenessProbe].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[livenessProbe].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[readinessProbe].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[readinessProbe].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[readinessProbe].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[readinessProbe].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[readinessProbe].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[containers].items.properties[readinessProbe].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[postStart].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[postStart].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[postStart].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[postStart].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[postStart].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[postStart].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[preStop].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[preStop].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[preStop].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[preStop].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[preStop].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[lifecycle].properties[preStop].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[livenessProbe].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[livenessProbe].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[livenessProbe].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[livenessProbe].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[livenessProbe].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[livenessProbe].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[readinessProbe].properties[httpGet].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[readinessProbe].properties[httpGet].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[readinessProbe].properties[httpGet].properties[port].type: Required value: must not be empty for specified object fields, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[readinessProbe].properties[tcpSocket].properties[port].anyOf[0].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[readinessProbe].properties[tcpSocket].properties[port].anyOf[1].type: Forbidden: must be empty to be structural, spec.validation.openAPIV3Schema.properties[spec].properties[template].properties[spec].properties[initContainers].items.properties[readinessProbe].properties[tcpSocket].properties[port].type: Required value: must not be empty for specified object fields]
jupyter-ui res:oci-image@5536a2d active 1 jupyter-ui stable 17 10.152.183.57 no
Unit Workload Agent Address Ports Message
jupyter-controller/2* waiting idle waiting for container
jupyter-ui/0* active idle 10.1.13.156 5000/TCP
Easy fix - let's truncate it to, say, 50 characters in the tabular output. We can still allow the user to view the full message in the yaml or json output.