title: Kubernetes ConfigMap size limitation
body: <p>Though <code>resourceQuotas</code> may limit the number of configmaps in a namespace, is there any such option to limit the size of the individual configmap?
  I will not like some user to start uploading large text files as configmaps.</p>
  
  <p>What is the max size of ConfigMap etcd support? If there is a reasonable limit on the etcd side, should be fine then.</p>