-
Title
The FMS in HA mode keeps restarting. -
Description
The FMS (Foglight Management Server) in HA (High Availability) mode keeps restarting. We set the start.grace parameter to a value greater than the amount of time needed to start the FMS, but it still keeps restarting. We are using SSL.
Messages like the following are found in the server_restarter log:
YYYY-MM-DD HH:MM:SS.SSS WARN [server-heartbeat-listener] com.quest.nitro.ha.monitor.local.ServerHeartBeatListener - Forge Server has not responded to health checking 761 seconds after startup. Next retry in 60 seconds.
YYYY-MM-DD HH:MM:SS.SSS INFO [Thread-2] QcnUtil\src\windows\qcn_service - Received stop request. the FoglightHA service will now be shut down.
YYYY-MM-DD HH:MM:SS.SSS INFO [Thread-4] QcnUtil\src\windows\qcn_process_windows - Shutdown request transmitted.
-
Cause
The health check URL does not use https.
-
Resolution
RESOLUTION:
Check the %FGLHOME%\config\restart_monitor.config file to see if the health check URL is set as follows:
health.check.url = "https://localhost:8443/foglight-sl/HealthCheck";
If the health check URL is using https modify the value of the health.check.url parameter and set it as follows:
health.check.url = "http://localhost:8080/foglight-sl/HealthCheck";
After modifying the health.check.url parameter stop the FMS, verify that the FMS is stopped, and start the FMS in HA mode.