Lost connection to MySQL server during query on random simple queries
问题 FINAL UPDATE: We fixed this problem by finding a way to accomplish our goals without forking. But forking was the cause of the problem. ---Original Post--- I'm running a ruby on rails stack, our mysql server is separate, but housed at the same site as our app servers. (we've tried swapping it out for a different mysql server with double the specs, but no improvement was seen. during business hours we get a handful of these from no particular query. ActiveRecord::StatementInvalid: Mysql2: