Question Problems with connecting mariadb to SolarWinds Observability (former Papertrail)

[k_szewczuk]

Server operating system version

CentOS 7.9

Plesk version and microupdate number

Plesk Obsidian 18.0.56 Update 4

Hello,

we have recently tried to connect our MariaDB databases to Papertrail but we cannot seem to make it work. We followed documentation from SolarWinds (Database monitoring system requirements) tried some options from Performance Schema Overview but after adding this

[mysqld]
performance_schema=ON
performance-schema-instrument='stage/%=ON'
performance-schema-consumer-events-stages-current=ON
performance-schema-consumer-events-stages-history=ON
performance-schema-consumer-events-stages-history-long=ON

or that

performance_schema=ON
performance-schema-consumer-statements-digest=ON
performance-schema-consumer-events-statements-history-long=ON

to /etc/my.cnf, MariaDB won't restart (error).

Maybe someone did that previously and can share some pointers?