This page lists the application performance monitoring (APM) metrics. You can find the same list of metrics on the Metrics page in Observe by searching for Metrics/OpenTelemetry.
Category | Metrics |
|---|
app. | app.ads.ad_requests
app.cart.add_item.latency
app.cart.add_item.latency.count
app.cart.add_item.latency.max
app.cart.add_item.latency.min
app.cart.add_item.latency.sum
app.cart.get_cart.latency
app.cart.get_cart.latency.count
app.cart.get_cart.latency.max
app.cart.get_cart.latency.min
app.cart.get_cart.latency.sum
app.currency_counter
app.frontend.requests
app.payment.transactions
app_recommendations_counter
|
aspnetcore. | aspnetcore.routing.match_attempts
|
dns. | dns.lookup.duration
dns.lookup.duration.count
dns.lookup.duration.max
dns.lookup.duration.min
dns.lookup.duration.sum
|
feature_flag. | feature_flag.flagd.evaluation.reason
feature_flag.flagd.impression
|
http. | http.client.active_requests
http.client.connection.duration
http.client.connection.duration.count
http.client.connection.duration.max
http.client.connection.duration.min
http.client.connection.duration.sum
http.client.duration
http.client.duration.count
http.client.duration.max
http.client.duration.min
http.client.duration.sum
http.client.open_connections
http.client.request.duration
http.client.request.duration.count
http.client.request.duration.max
http.client.request.duration.min
http.client.request.duration.sum
http.client.request.size
http.client.request.time_in_queue
http.client.request.time_in_queue.count
http.client.request.time_in_queue.max
http.client.request.time_in_queue.min
http.client.request.time_in_queue.sum
http.client.response.size
http.server.active_requests
http.server.duration
http.server.duration.count
http.server.duration.max
http.server.duration.min
http.server.duration.sum
http.server.request.duration
http.server.request.duration.count
http.server.request.duration.max
http.server.request.duration.min
http.server.request.duration.sum
http.server.response.size
http.server.response.size.count
http.server.response.size.max
http.server.response.size.min
http.server.response.size.sum
|
jvm. | jvm.class.count
jvm.class.loaded
jvm.class.unloaded
jvm.cpu.count
jvm.cpu.recent_utilization
jvm.cpu.time
jvm.gc.duration
jvm.gc.duration.count
jvm.gc.duration.max
jvm.gc.duration.min
jvm.gc.duration.sum
jvm.memory.committed
jvm.memory.limit
jvm.memory.used
jvm.memory.used_after_last_gc
jvm.thread.count
|
kafka. | kafka.consumer.assigned_partitions
kafka.consumer.bytes_consumed_rate
kafka.consumer.bytes_consumed_total
kafka.consumer.commit_latency_avg
kafka.consumer.commit_latency_max
kafka.consumer.commit_rate
kafka.consumer.commit_sync_time_ns_total
kafka.consumer.commit_total
kafka.consumer.committed_time_ns_total
kafka.consumer.connection_close_rate
kafka.consumer.connection_close_total
kafka.consumer.connection_count
kafka.consumer.connection_creation_rate
kafka.consumer.connection_creation_total
kafka.consumer.failed_authentication_rate
kafka.consumer.failed_authentication_total
kafka.consumer.failed_reauthentication_rate
kafka.consumer.failed_reauthentication_total
kafka.consumer.failed_rebalance_rate_per_hour
kafka.consumer.failed_rebalance_total
kafka.consumer.fetch_latency_avg
kafka.consumer.fetch_latency_max
kafka.consumer.fetch_rate
kafka.consumer.fetch_size_avg
kafka.consumer.fetch_size_max
kafka.consumer.fetch_throttle_time_avg
kafka.consumer.fetch_throttle_time_max
kafka.consumer.fetch_total
kafka.consumer.heartbeat_rate
kafka.consumer.heartbeat_response_time_max
kafka.consumer.heartbeat_total
kafka.consumer.incoming_byte_rate
kafka.consumer.incoming_byte_total
kafka.consumer.io_ratio
kafka.consumer.io_time_ns_avg
kafka.consumer.io_time_ns_total
kafka.consumer.io_wait_ratio
kafka.consumer.io_wait_time_ns_avg
kafka.consumer.io_wait_time_ns_total
kafka.consumer.io_waittime_total
kafka.consumer.iotime_total
kafka.consumer.join_rate
kafka.consumer.join_time_avg
kafka.consumer.join_time_max
kafka.consumer.join_total
kafka.consumer.last_heartbeat_seconds_ago
kafka.consumer.last_poll_seconds_ago
kafka.consumer.last_rebalance_seconds_ago
kafka.consumer.network_io_rate
kafka.consumer.network_io_total
kafka.consumer.outgoing_byte_rate
kafka.consumer.outgoing_byte_total
kafka.consumer.poll_idle_ratio_avg
kafka.consumer.rebalance_latency_avg
kafka.consumer.rebalance_latency_max
kafka.consumer.rebalance_latency_total
kafka.consumer.rebalance_rate_per_hour
kafka.consumer.rebalance_total
kafka.consumer.records_consumed_rate
kafka.consumer.records_consumed_total
kafka.consumer.records_lag
kafka.consumer.records_lag_avg
kafka.consumer.records_lag_max
kafka.consumer.records_lead
kafka.consumer.records_lead_avg
kafka.consumer.records_lead_min
kafka.consumer.records_per_request_avg
kafka.consumer.request_rate
kafka.consumer.request_size_avg
kafka.consumer.request_size_max
kafka.consumer.request_total
kafka.consumer.response_rate
kafka.consumer.response_total
kafka.consumer.select_rate
kafka.consumer.select_total
kafka.consumer.successful_authentication_no_reauth_total
kafka.consumer.successful_authentication_rate
kafka.consumer.successful_authentication_total
kafka.consumer.successful_reauthentication_rate
kafka.consumer.successful_reauthentication_total
kafka.consumer.sync_rate
kafka.consumer.sync_time_avg
kafka.consumer.sync_time_max
kafka.consumer.sync_total
kafka.consumer.time_between_poll_avg
kafka.consumer.time_between_poll_max
kafka.controller.active.count
kafka.isr.operation.count
kafka.lag.max
kafka.logs.flush.Count
kafka.logs.flush.time.50p
kafka.logs.flush.time.99p
kafka.message.count
kafka.network.io
kafka.partition.count
kafka.partition.offline
kafka.partition.underReplicated
kafka.purgatory.size
kafka.request.count
kafka.request.failed
kafka.request.queue
kafka.request.time.50p
kafka.request.time.99p
kafka.request.time.total
|
kestrel. | kestrel.active_connections
kestrel.connection.duration
kestrel.connection.duration.count
kestrel.connection.duration.max
kestrel.connection.duration.min
kestrel.connection.duration.sum
kestrel.queued_connections
kestrel.queued_requests
|
nodejs. | nodejs.eventloop.delay.max
nodejs.eventloop.delay.mean
nodejs.eventloop.delay.min
nodejs.eventloop.delay.p50
nodejs.eventloop.delay.p90
nodejs.eventloop.delay.p99
nodejs.eventloop.delay.stddev
nodejs.eventloop.time
nodejs.eventloop.utilization
|
otlp. | otlp.exporter.exported
otlp.exporter.seen
|
process. | process.cpu.count
process.cpu.time
process.memory.usage
process.memory.virtual
process.open_file_descriptor.count
process.runtime.cpython.context_switches
process.runtime.cpython.cpu.utilization
process.runtime.cpython.cpu_time
process.runtime.cpython.gc_count
process.runtime.cpython.memory
process.runtime.cpython.thread_count
process.runtime.dotnet.assemblies.count
process.runtime.dotnet.exceptions.count
process.runtime.dotnet.gc.allocations.size
process.runtime.dotnet.gc.collections.count
process.runtime.dotnet.gc.committed_memory.size
process.runtime.dotnet.gc.duration
process.runtime.dotnet.gc.heap.fragmentation.size
process.runtime.dotnet.gc.heap.size
process.runtime.dotnet.gc.objects.size
process.runtime.dotnet.jit.compilation_time
process.runtime.dotnet.jit.il_compiled.size
process.runtime.dotnet.jit.methods_compiled.count
process.runtime.dotnet.monitor.lock_contention.count
process.runtime.dotnet.thread_pool.completed_items.count
process.runtime.dotnet.thread_pool.queue.length
process.runtime.dotnet.thread_pool.threads.count
process.runtime.dotnet.timer.count
process.runtime.go.cgo.calls
process.runtime.go.gc.count
process.runtime.go.gc.pause_ns
process.runtime.go.gc.pause_ns.count
process.runtime.go.gc.pause_ns.max
process.runtime.go.gc.pause_ns.min
process.runtime.go.gc.pause_ns.sum
process.runtime.go.gc.pause_total_ns
process.runtime.go.goroutines
process.runtime.go.mem.heap_alloc
process.runtime.go.mem.heap_idle
process.runtime.go.mem.heap_inuse
process.runtime.go.mem.heap_objects
process.runtime.go.mem.heap_released
process.runtime.go.mem.heap_sys
process.runtime.go.mem.live_objects
process.runtime.go.mem.lookups
process.thread.count
processedLogs
processedSpans
|
queue | queueSize
|
rpc. | rpc.client.duration
rpc.client.duration.count
rpc.client.duration.max
rpc.client.duration.min
rpc.client.duration.sum
rpc.client.request.size
rpc.client.request.size.count
rpc.client.request.size.max
rpc.client.request.size.min
rpc.client.request.size.sum
rpc.client.requests_per_rpc
rpc.client.requests_per_rpc.count
rpc.client.requests_per_rpc.max
rpc.client.requests_per_rpc.min
rpc.client.requests_per_rpc.sum
rpc.client.response.size
rpc.client.response.size.count
rpc.client.response.size.max
rpc.client.response.size.min
rpc.client.response.size.sum
rpc.client.responses_per_rpc
rpc.client.responses_per_rpc.count
rpc.client.responses_per_rpc.max
rpc.client.responses_per_rpc.min
rpc.client.responses_per_rpc.sum
rpc.server.duration
rpc.server.duration.count
rpc.server.duration.max
rpc.server.duration.min
rpc.server.duration.sum
rpc.server.request.size
rpc.server.request.size.count
rpc.server.request.size.max
rpc.server.request.size.min
rpc.server.request.size.sum
rpc.server.requests_per_rpc
rpc.server.requests_per_rpc.count
rpc.server.requests_per_rpc.max
rpc.server.requests_per_rpc.min
rpc.server.requests_per_rpc.sum
rpc.server.response.size
rpc.server.response.size.count
rpc.server.response.size.max
rpc.server.response.size.min
rpc.server.response.size.sum
rpc.server.responses_per_rpc
rpc.server.responses_per_rpc.count
rpc.server.responses_per_rpc.max
rpc.server.responses_per_rpc.min
rpc.server.responses_per_rpc.sum
|
runtime. | runtime.uptime
|
system. | system.cpu.time
system.cpu.utilization
system.disk.io
system.disk.operations
system.disk.time
system.memory.usage
system.memory.utilization
system.network.connections
system.network.dropped_packets
system.network.errors
system.network.io
system.network.packets
system.swap.usage
system.swap.utilization
system.thread_count
|
v8js. | v8js.gc.duration
v8js.gc.duration.count
v8js.gc.duration.max
v8js.gc.duration.min
v8js.gc.duration.sum
v8js.memory.heap.limit
v8js.memory.heap.space.available_size
v8js.memory.heap.space.physical_size
v8js.memory.heap.used
|