Metrics

See the KIP for details on the implementation of metrics available in the gateway.

Metrics configuration can be done in gateway-site.xml.

The initial configuration is mainly for turning on or off the metrics collection and then enabling reporters with their required config.

The two initial reporters implemented are JMX and Graphite.

gateway.metrics.enabled

Turns on or off the metrics, default is 'true'

gateway.jmx.metrics.reporting.enabled

Turns on or off the jmx reporter, default is 'true'

gateway.graphite.metrics.reporting.enabled

Turns on or off the graphite reporter, default is 'false'

gateway.graphite.metrics.reporting.host
gateway.graphite.metrics.reporting.port
gateway.graphite.metrics.reporting.frequency

The above are the host, port and frequency of reporting (in seconds) parameters for the graphite reporter.