On Mon, Dec 07, 2020 at 04:27:46AM +0000, Monit wrote:
Connection failed Service rdsys-backend
Date: Mon, 07 Dec 2020 05:27:46 Action: alert Host: server01 Description: failed protocol test [HTTP] at [bridges.torproject.org]:443/status [TCP/IP TLS] -- HTTP error: Server returned status 400
FYI, this was a hiccup after adding rdsys's backend to monit. The check now works and the service is running.