@ksolomon wrote:
I just finished rewiring out house and redoing the network infrastructure (new router, switch, etc). As part of the rebuild, I changed the network config from class C addressing to class A. Prior to the rebuild, HA (hass.io in docker on an Acer USFF pc) worked with MySQL on an external server flawlessly. After switching everything, HA can no longer connect to the DB server. The only thing that changed was the IP of the MySQL server, all other DB details remained as they were. I’ve verified that the DB info in the HA config is pointed to the correct IP, but it just won’t link.
The relevant messages in the error log are as follows:
(MySQLdb._exceptions.OperationalError) (2002, “Can’t connect to MySQL server on ‘10.0.0.75’ (115)”)
(Background on this error at: http://sqlalche.me/e/e3q8) (retrying in 3 seconds)Any ideas on what may be going on?
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