I have installed gisgraphy on an AWS EC2 instance and started importing data yesterday evening.
Over night the EC2 instance seems to have been rebooted (that happens sometimes). This morning gisgraphy was no longer running on it, and (after restarting it) the import page displays an error at the "Geonames feature simple importer" step, with all further steps at 0%.
Other than that the web interface claims that the import has already been done.
The only way to restart the import that I can see is to reset it, deleting everything that has been imported.
Is there really no other way?