MYSQL : [Warning] '--log' is deprecated and will be removed in a future release. Please use ''--general_log'/'--general_log_file'' instead.

Error message:

[Warning] '--log' is deprecated and will be removed in a future release. Please use ''--general_log'/'--general_log_file'' instead.
/usr/libexec/mysqld: File '/mysqldata/var/log/mysql/mysql-bin.index' not found (Errcode: 13)

Solution:


Modify /etc/my.cnf
from log-bin=/mysqldata/var/log/mysql/mysql-bin.log
to log-bin=mysql-bin