No data being collected even though connected
Yesterday I downloaded a trail version of a couple of third-party monitoring tools.
SQL Monitor stood out as the best choice.
Unfortunately after updating to SQL Monitor 18.104.22.16831, one of my production servers disappeared and only reappeared after restarting the Base Monitor server a couple of times.
Now that the server is back I noticed that no new data is being connected.
The Monitored Servers page shows that my servers are connected and monitoring. The "All events" button in show logs, show up to date values (connected) for :
Get Server Time
Restarting the SQL Monitor services did not help.