https://github.com/paoloantinori/dockercentosnagios
https://index.docker.io/u/pantinor/centos-nagios-jmx/
Centos based container that provides Nagios + plugins and sample configuration and scripts to monitor Java Application Servers/Container(JBoss AS, Fuse ESB, Tomcat...) via JMX over HTTP using jolokia.
- Installs nagios through EPEL repository
- Installs perl4jmx nagios plugin to monitor JMX based java application
- Provide sample nagios checks for perl4jmx
- Installs a perl script to debug nagios custom commands
# you can skip this and download the image directly from Docker public registry
# https://index.docker.io/u/pantinor/centos-nagios-jmx/
docker build -t pantinor/centos-nagios-jmx .
docker run -i -t -p 11111:80 pantinor/centos-nagios-jmx
curl -u nagiosadmin:nagiosadmin http://127.0.0.1:11111/nagios/
# it could be that you need to open some port on your host firewall,
# ex.
# sudo iptables -A INPUT -p tcp --dport 8012 -j ACCEPT
/usr/local/bin/check_jmx4perl --user=admin --password=admin \
-u http://172.17.42.1:8012/jolokia \
--alias MEMORY_HEAP_USED \
--base MEMORY_HEAP_MAX \
--warning 80 \
--critical 90
j4psh --user admin --password admin http://172.17.42.1:8012/jolokia
/etc/nagios/conf.d/commands_p4jmx.cfg
/etc/nagios/conf.d/services.cfg
/var/log/nagios/spool - working folder for check_bundle_by_name.py plugin