The total number of locks exceeds the lock table size

This issue can be resolved by setting the higher values for the MySQL variable “innodb_buffer_pool_size”. The default value for innodb_buffer_pool_size will be 8,388,608.

To change the settings value for “innodb_buffer_pool_size” please see the below set.

1) Locate the file my.cnf from the server. For Linus servers this will be mostly at /etc/my.cnf
2) Add the line “innodb_buffer_pool_size=64MB” to this file
3) Restart the MySQL server

To restart the MySQL server, you can use anyone of the below 2 options:

1) service mysqld restart
2) /etc/init.d/mysqld restart

The total number of locks exceeds the lock table size