Monitor Metrics

Monitor Metrics

JMX Configuration

# The listener of JMX is AgentJmxMetricListener
agent.domainListeners=org.apache.inlong.agent.metrics.AgentJmxMetricListener

Prometheus Configuration

# The listener of Prometheus is AgentPrometheusMetricListener
agent.domainListeners=org.apache.inlong.agent.metrics.AgentPrometheusMetricListener
# the default is 9080
agent.prometheus.exporter.port=9080

Custom Configuration

If the user wants to monitor the indicator capabilities in other ways, You can inherit the org.apache.inlong.agent.metrics.AgentMetricBaseListener class and implement it, and finally configure the agent.domainListeners property in the agent.properties file.

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