Monitor Metrics

Monitor Metrics

JMX Configuration

Agent provides the ability of monitoring indicators in JMX and Prometheus mode, and JMX mode is used by default. The monitoring indicators have been registered to MBeanServer Users can add similar JMX (port and authentication are adjusted according to the situation) to the startup parameters of the Agent to realize the collection of monitoring indicators from the remote end.

-Dcom.sun.management.jmxremote
-Djava.rmi.server.hostname=127.0.0.1
-Dcom.sun.management.jmxremote.port=9999
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmxremote.ssl=false

Prometheus Configuration

You can declare whether to enable Prometheus and HTTPServer port in agent.properties.

# the default is false
agent.prometheus.enable=true
# the default is 8080
agent.prometheus.exporter.port=8080

Appendix: Metrics Items

AgentTaskMetric

property	description
runningTasks	tasks currently being executed
retryingTasks	Tasks that are currently being retried
fatalTasks	The total number of currently failed tasks

JobMetrics

property	description
runningJobs	the total number of currently running jobs
fatalJobs	the total number of currently failed jobs

PluginMetric

property	description
readNum	the number of reads
sendNum	the number of sent items
sendFailedNum	the number of failed sending
readFailedNum	the number of failed reads
readSuccessNum	the number of successful reads
sendSuccessNum	the number of successfully sent

SourceMetric

property	type	description
agent_source_count_success	Counter	the success message count in agent source since agent started
agent_source_count_fail	Counter	the sink success message count in agent source since agent started

SinkMetric

property	type	description
agent_sink_count_success	Counter	the sink success message count in agent source since agent started
agent_sink_count_fail	Counter	the sink failed message count in agent source since agent started