Metrics Glossary
A reference of all Prometheus metrics
Metric
Type
Domain
Description
group_offset_delta
histogram
cluster
The total delta of offsets of a group (consumed msgs/s)
broker_end_delta
histogram
cluster
The total delta of end offsets of a broker (produced msgs/s)
cluster_controller
gauge
cluster
The ID of the broker that is acting as the controller
topic_offset_delta
histogram
cluster
The total delta of all assignment offsets reading from a topic (consumed msgs/s)
broker_offset_lag
histogram
cluster
The total lag of all assignments reading from a broker
host_offset_delta
histogram
cluster
The total delta of all group member offsets served by a host (consumed msgs/s)
group_state
gauge
cluster
The state of the consumer group, where the value is the ordinal of org.apache.kafka.common.ConsumerGroupState
broker_urp
gauge
cluster
Partitions that are not fully replicated within the cluster. The value of the gauge is the broker id
topic_offset_lag
histogram
cluster
The total lag of all assignments reading from a topic
topic_count
gauge
cluster
The number of topics in the Kafka cluster
streams_client_state
gauge
cluster
The state of the streams instance, where the value is the ordinal of org.apache.kafka.streams.KafkaStreams.State
topic_end_delta
histogram
cluster
The total delta of end offsets of a topic (produced msgs/s)
group_count
gauge
cluster
The number of consumer groups in the Kafka cluster
topic_bytes_disk
gauge
cluster
The disk size in bytes of a topic
broker_offset_delta
histogram
cluster
The total delta of all assignment offsets reading from a broker (consumed msgs/s)
broker_start_delta
histogram
cluster
The total delta of start offsets of a broker (deleted msgs/s)
broker_count
gauge
cluster
The number of brokers in the Kafka cluster
streams_state
gauge
cluster
The aggregated streams state of the group, where the value is the ordinal of org.apache.kafka.streams.KafkaStreams.State
acl_count
gauge
cluster
The number of ACLs in the Kafka cluster
topic_start_delta
histogram
cluster
The total delta of start offsets of a topic (deleted msgs/s)
group_offset_lag
histogram
cluster
The total lag of all assignments of a group
host_offset_lag
histogram
cluster
The total lag of all group members served by a host
broker_bytes_disk
gauge
cluster
The disk size in bytes of a broker
connect_task_running_total
gauge
connect
The aggregate number of connector tasks running
connect_connector_paused_total
gauge
connect
The aggregate number of paused connectors
connect_task_total
gauge
connect
The total number of connector tasks
connect_task_failed_total
gauge
connect
The aggregate number of connector tasks failed
connect_connector_total
gauge
connect
The total number of connectors
connect_task_unassigned_total
gauge
connect
The aggregate number of connector tasks unassigned
connect_connector_task_total
gauge
connect
The total number of tasks a connector has
connect_connector_task_paused_total
gauge
connect
The total number of paused tasks a connector has
connect_connector_task_state
gauge
connect
The state of the connector's task
connect_connector_failed_total
gauge
connect
The aggregate number of failed connectors
connect_connector_task_failed_total
gauge
connect
The total number of failed tasks a connector has
connect_connector_unassigned_total
gauge
connect
The aggregate number of unassigned connectors
connect_task_paused_total
gauge
connect
The aggregate number of connector tasks paused
connect_connector_state
gauge
connect
The state of the connector
connect_connector_running_total
gauge
connect
The aggregate number of running connectors
connect_connector_task_running_total
gauge
connect
The total number of running tasks a connector has
connect_connector_task_unassigned_total
gauge
connect
The total number of unassigned tasks a connector has
partition_end
gauge
offset
The end offset of a topic partition
topic_end_sum
gauge
offset
The sum of all partition end offsets of a topic
partition_start
gauge
offset
The start offset of a topic partition
capture_schema_telemetry
timer
operatr
produce_topic
timer
operatr
capture_connect_telemetry
timer
operatr
execute_kafka_subject
timer
operatr
jvm_memory_heap_used
gauge
operatr
execute_kafka_group-offset
timer
operatr
query_snapshots
timer
operatr
execute_kafka_cluster
timer
operatr
execute_kafka_topic-offset
timer
operatr
inspect_topic
timer
operatr
jvm_memory_heap_max
gauge
operatr
capture_kafka_telemetry
timer
operatr
jvm_memory_heap_committed
gauge
operatr
jvm_memory_non-heap_committed
gauge
operatr
execute_kafka_group
timer
operatr
jvm_memory_non-heap_used
gauge
operatr
capture_kafka_configuration
timer
operatr
execute_kafka_acl-config
timer
operatr
execute_kafka_schema
timer
operatr
jvm_memory_non-heap_max
gauge
operatr
query_metrics
timer
operatr
execute_kafka_broker-config
timer
operatr
execute_kafka_replica
timer
operatr
execute_kafka_topic-config
timer
operatr
execute_kafka_broker
timer
operatr
registry_subject_count
gauge
schema
The number of subjects in the schema registry
registry_subject_version
gauge
schema
The schema version of the subject
Last modified 8mo ago
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