I'm running mysqldump on a mysql server in a cron (as backup) and I'm getting warning messages like
mysqldump: Got error: 2013: Lost connection to MySQL server during query when doing refresh
What does this MySQL error (2013) mean? I've done some googling and it's not very helpful...
For the record, mysqldump is connecting to a MySQL Slave server, it used to work when it was connecting to a master.