Prometheus exporter for Apache Ignite metrics

Getting Started

Depends on ignite-rest-http module. Documentation for connection to Ignite over HTTP REST protocol

Settings

Settings file for exporter configuration is named application.properties

Application port: server.port=<port>, for example server.port=9000

Address for rest-api module is configured as property: ignite.http.rest.url=<host>:<port>

You can setup filter for ignite data region metrics with help property: ignite.metrics.memory.regions.filter=STATES,REFERENCES

You can turn on node or query metrics with different settings:

• ignite.metrics.node.collector.enabled=true - Turn on ignite node metrics (memory, WAL, checkpoint, pages)
• ignite.metrics.query.collector.enabled=true - Turn on ignite query metrics (min, max, avg, count executions and failures)

Running exporter through the console

java -jar apache-ignite-prometheus-exporter-0.1-RELEASE.jar --spring.config.location=file:./application.properties

Then fire up your browser and point it to http://localhost:9000/prometheus:

# HELP memoryMetrics_totalAllocatedPages memoryMetrics_totalAllocatedPages
# TYPE memoryMetrics_totalAllocatedPages gauge
memoryMetrics_totalAllocatedPages{nodeId="25dfe6dc-d7a8-4be7-8dad-6b508d1ca29f",regionName="STATES",} 1470939.0
# HELP memoryMetrics_allocationRate memoryMetrics_allocationRate
# TYPE memoryMetrics_allocationRate gauge
memoryMetrics_allocationRate{nodeId="25dfe6dc-d7a8-4be7-8dad-6b508d1ca29f",regionName="STATES",} 0.0
...

You can see text plain metrics in prometheus format