sudo vi /etc/my.cnf;

log_slow_queries   = /var/log/mysql/mysql-slow.log

log-bin            = /var/log/msyql/mysql-bin.log

sudo /etc/init.d/mysql restart

show variables like "%log_%";

 flush logs;

show master status;

show master logs;

 reset master;

 mysqlbinlog /var/log/mysql/mysql-bin.000001 | more

mysqlbinlog --no-defaults /var/log/mysql/mysql-bin.000001

mysqlbinlog /var/log/mysql/mysql-bin.000002 | mysql -uroot -p123123 test;

mysqlbinlog /var/log/mysql/mysql-bin.000002 --start-position="193" --stop-position="398" | mysql -uroot -p123123 test;