Error: ECONNRESET

Everything will work fine for a random time then I will get this error:

Error: read ECONNRESET
    at TCP.onStreamRead (internal/stream_base_commons.js:111:27)

I have pretty much narrowed it down to a connection to the MySql database. I am not closing the connections because if I do it will say:

Error: Connection lost: The server closed the connection.

Any help is appreciated!