The final client need to know if the service was up 99.9% time... and nagios can give me one graph like that.
[Blocked Image: http://i.imgur.com/sPHE0Ci.png]
(thats my words "nagios style")
now im using Icinga2 - Mariadb <--> (grafana / jasper)
Both commands (check_tcp) are using same default values (only change port 80 and 33080 for MISGW)
and of course, both services since 16 Feb 2017 are returning OK
but when try to use jasperreport. one of then are KO 100% and other are fine 100%... and dont remain to understand why..