My kubernetes cluster frequently shutting down when i try to run microservice in workernode

3/23/2020

I created kubernetes cluster with kubeadm firstly I created master node with "kubeadm init" command then joined worker node with join command then in kubeapi.yml file I changed the authorizationmode to alwaysallow I created deploy.yml file deployed this with "kubectl apply -f deploy.yml" pod created but after pod starts running apiserver gets shutdown frequently

I checked the logs but all are fine