Fix for DB Cluster Configuring While Kaltura Cluster Setup - arrivu/beacon GitHub Wiki
# mysql -u root -p
db_password_here
use mysql
GRANT ALL PRIVILEGES ON *.* TO root@'%' IDENTIFIED BY 'db_password_here' WITH GRANT OPTION;
# mysql -u root -p
db_password_here
use mysql
GRANT ALL PRIVILEGES ON *.* TO root@'%' IDENTIFIED BY 'db_password_here' WITH GRANT OPTION;