Why one of many SQL nodes seems to timeout and disconnect?

Anyone happen to know why one of many SQL nodes seems to disconnect when others in same flow do not? This is completely cosmetic, when the automated flow runs, the connection status changes to OK, the query works, etc. All the given SQL nodes use the same credentials, the same database server. Just seems to be odd, just happens to happen on the first node in the flow consistently just that node.


If it is the reconnection timeout, I would think all the nodes would change status, no? It is node-red-mysql btw.