When I look in my Hub event, I saw recurrent “ping” every 30 sec or more.
At the same time I start having some problem with the health check feature ( some device is unavailable but still working fine)
2018-01-05 3:34:57.299 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:34:26.350 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:33:59.646 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:33:27.259 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:33:21.941 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:33:15.327 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:33:05.220 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:55.794 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:48.563 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:48.002 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:24.599 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:24.336 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:12.856 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:32:03.347 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:31:56.320 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:31:37.274 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:31:37.046 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:31:08.633 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:53.267 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:35.866 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:30.855 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:23.409 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:11.683 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:08.009 PM UTC
moments ago HUB ping ping ping
2018-01-05 3:30:07.472 PM UTC
moments ago HUB ping ping ping
I’ve tried to find out what was the cause of those recurrent ping… I’ve found in the video log file that there is an event that happened at the same time:
Connection Type change to Wifi.
Cleared local hub list.
Connection Type change to Wifi.
Cleared local hub list.