MySQL process was killed due to memory issues. When start command was issued, server started and is working but a status command shows the following:
InnoDB: 128 rollback segment(s) are active. InnoDB: Waiting for purge to start InnoDB: Percona XtraDB (http://www.percona.com) 5.6.3...514901 Plugin 'FEEDBACK' is disabled. Server socket created on IP: '::'. /usr/sbin/mysqld: ready for connections.
Is this something that needs to be addressed?