nuxeo-document-preview attempts to display ISOs. The conversion service spawns multiple soffice processes trying to convert to PDF. This should not happen.
- download http://archive.ubuntu.com/ubuntu/dists/disco/main/installer-amd64/current/images/netboot/mini.iso
- import in a new Workspace
- ps -ef ; observe soffice processes
It was observed that if the following is commented out of the nuxeo-document-preview element, the conversion service does not start soffice processes: