Hello, my mysql applications graphs only show NaN [image] Other applications on same server (apache, postfix) work fine. Here ist the output of validate.php: bash-4.2$ ./validate.php Component Version LibreNMS 21.8.0-265-g4d7a5dd DB Schema 2021_25_01_0129_isis_adjacencies_nullable (…

I “solved” the problem with the dirty patch from https://github.com/librenms/librenms/issues/13169 . Not really solved, but its a workaround. I posted my findings too.

MySQL application graph showing NaN

Help

mzacchi 6 September 2021 12:43 10

check this post out:

Specially the output of this command ./poller.php -d -h hostname -m applications