Security data is lost on App pod when DB pod restarts

We run Artifactory Pro on kubernetes based on the following yaml configs (helm is not used):

https://github.com/helm/charts/tree/master/stable/artifactory/templates

We have noticed in some scenarios where the DB pod restarts, the App pod then restarts but comes back with no security data (permissions, users etc) and although artifacts are visible, not ability to download them.  The only workaround we've found is to do a complete system import from last backup but this loses us data.   No data seems to be lost in either the DB or in the filesystem so is there a way to better recover data from such a scenario?