icingadb/doc/03-Configuration.md

Configuration

Overview

The configuration is stored in /etc/icingadb/icingadb.ini.

General Configuration

Redis Configuration

Data resource where Icinga 2 is writing monitoring data.

Option	Description
host	Optional. Redis host. Defaults to 127.0.0.1.
port	Optional. Redis port. Defaults to 6380.
password	Optional. Redis password. Not set by default.
pool_size	Optional. Maximum number of socket connections. Defaults to 64.

MySQL Configuration

Data resource where IcingaDB stores synced data and historical events.

Option	Description
host	Optional. MySQL host or absolute Unix socket path. Defaults to 127.0.0.1.
port	Optional. MySQL port. Defaults to 3306.
database	Optional. MySQL database. Defaults to icingadb.
user	Optional. MySQL username.
password	Optional. MySQL password.
max_open_conns	Optional. Maximum number of open connections. Defaults to 50.

Logging Configuration

Option	Description
level	Optional. Specifies the logging level. Can be set to error, warn, info or debug. See the logrus spec.

Prometheus Metrics Configuration

Option	Description
host	Optional. Prometheus metrics endpoint host.
port	Optional. Prometheus metrics endpoint port.