I am trying to deploy all the zabbix components including Zabbix Frontend and Zabbix Server in Kubernetes. I am using official docker images of the Zabbix. Also I am passing the environment variables like DB_HOST, DB_USERNAME, DB_NAME and DB_PORT as environment variable. The Zabbix frontend is used with NGINX. The container is getting deployed to kubernetes without issue. However after few minutes it's starting to restart itself infinitely. There is no error logs in the container. I can see below error when I check pod logs in kubernetes. It indicates that it cannot connect to liveness probe endpoint but actually it's happening because the container is not up. So NGINX or Zabbix Server, something is breaking the container but since there is no application logs I cannot find the route cause. Any help will be appreciated. You can also share any document that you follow while deploying Zabbix components to Kubernetes.
Normal Started 72s (x3 over 3m12s) kubelet Started container zabbix-web-nginx-mysql
Warning Unhealthy 13s (x9 over 2m53s) kubelet Liveness probe failed: dial tcp x.x.x.x:80: connect: connection refused​
Normal Started 72s (x3 over 3m12s) kubelet Started container zabbix-web-nginx-mysql
Warning Unhealthy 13s (x9 over 2m53s) kubelet Liveness probe failed: dial tcp x.x.x.x:80: connect: connection refused​