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Re: Error Code: 2013. Lost connection to MySQL server during query
Posted by: David Garratt
Date: May 17, 2019 09:38AM

I have the same problem. In fact running mySQL 8.x on MacOS is a bit of a challenge. Although normal connections from my application using JDBC work most of the time, other activities like running mysqldump from the Workbench always come back with error. I very very rarely get it working on very small schema's but not useable.

A lot of forums recommend changing timeout settings which is not entirely clear on MacOS as there is no default cn.inf configuration file and there is no definitive answer as to where it should be located.

I also use Navicat Premium and find that often I get a disconnect error message the first time a do a select and subsequent times it works.

I don't use firewalls and the client is on the same machine as the database.

It's a major pain and I'm sorry I don't have a workaround for you.

Dave

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