Kubernetes readiness

kubectl describe pods
  Warning  Unhealthy               6m34s (x2 over 6m36s)  kubelet                  Readiness probe failed: Get "http://192.168.66.98:3000/api/health": dial tcp 192.168.66.98:3000: connect: connection refused

Readiness probe failed: Waiting for elasticsearch cluster to become ready (request params: "wait_for_status=green&timeout=1s" ) Cluster is not yet ready (request params: "wait_for_status=green&timeout=1s" )

9m42s       Warning   Unhealthy                 pod/my-release-mariadb-0   Readiness probe failed: mysqladmin: Deprecated program name. It will be removed in a future release, use 
'/opt/bitnami/mariadb/bin/mariadb-admin' instead...

kubectl describe deployment  | grep Readiness

Related

• kubectl describe deployment | grep Liveness
• healthz
• Readiness probe errored
• Liveness
• curl --fail
• readinessProbe
• Readiness probe failed: HTTP probe failed with statuscode: 500
• helm create, templates/deployment.yaml
• ContainersNotReady

See also

• Kubernetes readiness, Liveness
• K8s troubleshooting: kubectl logs, kubectl top, kubectl get events -A, kubectl describe pod, Liveness, Readiness, Kubernetes events, Pulling image, OOMKilled, ProbeWarning, Reason, FailedScheduling, errImagePull, ImagePullBackOff, Kubelet conditions: MemoryPressure, DiskPressure, KubeletHasSufficientPID, KubeletReady, kubectl [ debug | attach | exec ] kubectl cluster-info dump, SimKube, KWOK