Refs Tokutek/ft-index#28 attach gdb to the running process and extract information on fatal signal (port to mariadb)
refs Tokutek/ft-index#28 fix help file result test
refs Tokutek/ft-engine#83 remove user data info schemas
refs #82 delete the user data information schemas
refs Tokutek/ft-engine#82 delete the user data info schemas