hotfix(dao) fix cassandra_db `find_all()` error handling
hotfix(dao) fix cassandra_db `find_all()` error handling

jerizm/kong,Kong/kong,Kong/kong,Mashape/kong,ccyphers/kong,icyxp/kong,beauli/kong,shiprabehera/kong,Kong/kong,Vermeille/kong,salazar/kong,akh00/kong,jebenexer/kong,li-wl/kong