I installed icinga2 and icingaweb2 on a satellite, from my logs I read that it is connected to my master (satellite configured such that it connects to the master, not the other way round!). So far so good. Unfortunately on my master the satellite-checks are shown as “pending” and after some research on the internet I found out that
icinga2 daemon -X (on the satellite) prints the following line:
[2021-02-10 16:18:23 +0000] critical/cli: Another instance of Icinga already running with PID 1699
I cannot find any errors in my config files and the log-files don’t show any errors. When I kill the process with the given PID the
icinga2 daemon -X-command gives more information while the icinga2-service shows
(code=killed, signal=KILL) (well, I killed it…^^).
At the same time my icingaweb2-frontent is working. So I am confused. Do you have any idea, what may cause the issue and what I may do to solve it? BTW: At this point (with the killed process) my satellite checks are still pending on the master.
EDIT: I do see the same behaviour on my master. I am completely lost. Just in case I give you the features I enabled on the
api checker command ido-mysql mainlog notification statusdata
api checker command ido-mysql mainlog