digiwhite/jmxexporter repository overview

⁠jmxexporter

⁠Parameterized docker startup

This docker container contains the jmx_exporter⁠ http server jar. An entrypoint.sh file was added in order to make it configurable.

⁠Parameters

JMX_HOME=${JMX_HOME:-/data}
JMX_HOST=${JMX_HOST:-$HOSTNAME}
JMX_PORT=${JMX_PORT:-5555}
JMX_PATTERN=${JMX_PATTERN:=.*}

JMX_CONF=${JMX_CONF:-httpserver_config.yml}

JMX_DEBUG=${JMX_DEBUG_LOCAL:-0}
JMX_DEBUG_PORT=${JMX_DEBUG_PORT:-7777}

JMX_USERNAME=${JMX_USERNAME:-}
JMX_PASSWORD=${JMX_PASSWORD:-}

HTTP_PORT=${HTTP_PORT:-5556}

⁠Configuration files

currently only 2 configuration examples are added.

• cassandra_config.yml
• httpserver_config.yml

If custom configuration needs to be added, place in /config. Dont forget to change JMX_CONF.

⁠Kubernetes service + deployment

An example for a jmxexporter deployment is added. Please not that an extra container needs to beeded like cassandra for metric collections.

• jmxexporter.yaml