# HELP go_gc_duration_seconds A summary of the wall-time pause (stop-the-world) duration in garbage collection cycles.
# TYPE go_gc_duration_seconds summary
go_gc_duration_seconds{quantile="0"} 3.8652e-05
go_gc_duration_seconds{quantile="0.25"} 5.9422e-05
go_gc_duration_seconds{quantile="0.5"} 6.9021e-05
go_gc_duration_seconds{quantile="0.75"} 8.1034e-05
go_gc_duration_seconds{quantile="1"} 0.121175587
go_gc_duration_seconds_sum 40.80513226
go_gc_duration_seconds_count 811
# HELP go_gc_gogc_percent Heap size target percentage configured by the user, otherwise 100. This value is set by the GOGC environment variable, and the runtime/debug.SetGCPercent function. Sourced from /gc/gogc:percent.
# TYPE go_gc_gogc_percent gauge
go_gc_gogc_percent 100
# HELP go_gc_gomemlimit_bytes Go runtime memory limit configured by the user, otherwise math.MaxInt64. This value is set by the GOMEMLIMIT environment variable, and the runtime/debug.SetMemoryLimit function. Sourced from /gc/gomemlimit:bytes.
# TYPE go_gc_gomemlimit_bytes gauge
go_gc_gomemlimit_bytes 9.223372036854776e+18
# HELP go_goroutines Number of goroutines that currently exist.
# TYPE go_goroutines gauge
go_goroutines 15
# HELP go_info Information about the Go environment.
# TYPE go_info gauge
go_info{version="go1.26.2"} 1
# HELP go_memstats_alloc_bytes Number of bytes allocated in heap and currently in use. Equals to /memory/classes/heap/objects:bytes.
# TYPE go_memstats_alloc_bytes gauge
go_memstats_alloc_bytes 2.8036936e+07
# HELP go_memstats_alloc_bytes_total Total number of bytes allocated in heap until now, even if released already. Equals to /gc/heap/allocs:bytes.
# TYPE go_memstats_alloc_bytes_total counter
go_memstats_alloc_bytes_total 7.51653344e+08
# HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table. Equals to /memory/classes/profiling/buckets:bytes.
# TYPE go_memstats_buck_hash_sys_bytes gauge
go_memstats_buck_hash_sys_bytes 1.780251e+06
# HELP go_memstats_frees_total Total number of heap objects frees. Equals to /gc/heap/frees:objects + /gc/heap/tiny/allocs:objects.
# TYPE go_memstats_frees_total counter
go_memstats_frees_total 1.1580743e+07
# HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata. Equals to /memory/classes/metadata/other:bytes.
# TYPE go_memstats_gc_sys_bytes gauge
go_memstats_gc_sys_bytes 5.038336e+06
# HELP go_memstats_heap_alloc_bytes Number of heap bytes allocated and currently in use, same as go_memstats_alloc_bytes. Equals to /memory/classes/heap/objects:bytes.
# TYPE go_memstats_heap_alloc_bytes gauge
go_memstats_heap_alloc_bytes 2.8036936e+07
# HELP go_memstats_heap_idle_bytes Number of heap bytes waiting to be used. Equals to /memory/classes/heap/released:bytes + /memory/classes/heap/free:bytes.
# TYPE go_memstats_heap_idle_bytes gauge
go_memstats_heap_idle_bytes 1.6130048e+07
# HELP go_memstats_heap_inuse_bytes Number of heap bytes that are in use. Equals to /memory/classes/heap/objects:bytes + /memory/classes/heap/unused:bytes
# TYPE go_memstats_heap_inuse_bytes gauge
go_memstats_heap_inuse_bytes 5.861376e+07
# HELP go_memstats_heap_objects Number of currently allocated objects. Equals to /gc/heap/objects:objects.
# TYPE go_memstats_heap_objects gauge
go_memstats_heap_objects 566340
# HELP go_memstats_heap_released_bytes Number of heap bytes released to OS. Equals to /memory/classes/heap/released:bytes.
# TYPE go_memstats_heap_released_bytes gauge
go_memstats_heap_released_bytes 1.3705216e+07
# HELP go_memstats_heap_sys_bytes Number of heap bytes obtained from system. Equals to /memory/classes/heap/objects:bytes + /memory/classes/heap/unused:bytes + /memory/classes/heap/released:bytes + /memory/classes/heap/free:bytes.
# TYPE go_memstats_heap_sys_bytes gauge
go_memstats_heap_sys_bytes 7.4743808e+07
# HELP go_memstats_last_gc_time_seconds Number of seconds since 1970 of last garbage collection.
# TYPE go_memstats_last_gc_time_seconds gauge
go_memstats_last_gc_time_seconds 1.7946841590854266e+09
# HELP go_memstats_mallocs_total Total number of heap objects allocated, both live and gc-ed. Semantically a counter version for go_memstats_heap_objects gauge. Equals to /gc/heap/allocs:objects + /gc/heap/tiny/allocs:objects.
# TYPE go_memstats_mallocs_total counter
go_memstats_mallocs_total 1.2147083e+07
# HELP go_memstats_mcache_inuse_bytes Number of bytes in use by mcache structures. Equals to /memory/classes/metadata/mcache/inuse:bytes.
# TYPE go_memstats_mcache_inuse_bytes gauge
go_memstats_mcache_inuse_bytes 4592
# HELP go_memstats_mcache_sys_bytes Number of bytes used for mcache structures obtained from system. Equals to /memory/classes/metadata/mcache/inuse:bytes + /memory/classes/metadata/mcache/free:bytes.
# TYPE go_memstats_mcache_sys_bytes gauge
go_memstats_mcache_sys_bytes 16072
# HELP go_memstats_mspan_inuse_bytes Number of bytes in use by mspan structures. Equals to /memory/classes/metadata/mspan/inuse:bytes.
# TYPE go_memstats_mspan_inuse_bytes gauge
go_memstats_mspan_inuse_bytes 1.0992e+06
# HELP go_memstats_mspan_sys_bytes Number of bytes used for mspan structures obtained from system. Equals to /memory/classes/metadata/mspan/inuse:bytes + /memory/classes/metadata/mspan/free:bytes.
# TYPE go_memstats_mspan_sys_bytes gauge
go_memstats_mspan_sys_bytes 1.15872e+06
# HELP go_memstats_next_gc_bytes Number of heap bytes when next garbage collection will take place. Equals to /gc/heap/goal:bytes.
# TYPE go_memstats_next_gc_bytes gauge
go_memstats_next_gc_bytes 5.2506034e+07
# HELP go_memstats_other_sys_bytes Number of bytes used for other system allocations. Equals to /memory/classes/other:bytes.
# TYPE go_memstats_other_sys_bytes gauge
go_memstats_other_sys_bytes 815349
# HELP go_memstats_stack_inuse_bytes Number of bytes obtained from system for stack allocator in non-CGO environments. Equals to /memory/classes/heap/stacks:bytes.
# TYPE go_memstats_stack_inuse_bytes gauge
go_memstats_stack_inuse_bytes 753664
# HELP go_memstats_stack_sys_bytes Number of bytes obtained from system for stack allocator. Equals to /memory/classes/heap/stacks:bytes + /memory/classes/os-stacks:bytes.
# TYPE go_memstats_stack_sys_bytes gauge
go_memstats_stack_sys_bytes 753664
# HELP go_memstats_sys_bytes Number of bytes obtained from system. Equals to /memory/classes/total:byte.
# TYPE go_memstats_sys_bytes gauge
go_memstats_sys_bytes 8.43062e+07
# HELP go_sched_gomaxprocs_threads The current runtime.GOMAXPROCS setting, or the number of operating system threads that can execute user-level Go code simultaneously. Sourced from /sched/gomaxprocs:threads.
# TYPE go_sched_gomaxprocs_threads gauge
go_sched_gomaxprocs_threads 2
# HELP go_threads Number of OS threads created.
# TYPE go_threads gauge
go_threads 9
# HELP process_cpu_seconds_total Total user and system CPU time spent in seconds.
# TYPE process_cpu_seconds_total counter
process_cpu_seconds_total 84.25
# HELP process_max_fds Maximum number of open file descriptors.
# TYPE process_max_fds gauge
process_max_fds 524287
# HELP process_network_receive_bytes_total Number of bytes received by the process over the network.
# TYPE process_network_receive_bytes_total counter
process_network_receive_bytes_total 872475
# HELP process_network_transmit_bytes_total Number of bytes sent by the process over the network.
# TYPE process_network_transmit_bytes_total counter
process_network_transmit_bytes_total 3.673422e+06
# HELP process_open_fds Number of open file descriptors.
# TYPE process_open_fds gauge
process_open_fds 8
# HELP process_resident_memory_bytes Resident memory size in bytes.
# TYPE process_resident_memory_bytes gauge
process_resident_memory_bytes 6.8882432e+07
# HELP process_start_time_seconds Start time of the process since unix epoch in seconds.
# TYPE process_start_time_seconds gauge
process_start_time_seconds 1.79459399699e+09
# HELP process_virtual_memory_bytes Virtual memory size in bytes.
# TYPE process_virtual_memory_bytes gauge
process_virtual_memory_bytes 1.410961408e+09
# HELP process_virtual_memory_max_bytes Maximum amount of virtual memory available in bytes.
# TYPE process_virtual_memory_max_bytes gauge
process_virtual_memory_max_bytes 1.8446744073709552e+19
# HELP prom_mcp_api_call_duration_seconds Duration of Prometheus API calls, per endpoint, in seconds.
# TYPE prom_mcp_api_call_duration_seconds histogram
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="0.25"} 6
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="0.5"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="1"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="2"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="4"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="8"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="16"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="32"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="64"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="128"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/label/:name/values",le="+Inf"} 7
prom_mcp_api_call_duration_seconds_sum{target_path="/api/v1/label/:name/values"} 0.485090306
prom_mcp_api_call_duration_seconds_count{target_path="/api/v1/label/:name/values"} 7
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="0.25"} 0
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="0.5"} 0
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="1"} 0
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="2"} 0
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="4"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="8"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="16"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="32"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="64"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="128"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/labels",le="+Inf"} 1
prom_mcp_api_call_duration_seconds_sum{target_path="/api/v1/labels"} 2.589600837
prom_mcp_api_call_duration_seconds_count{target_path="/api/v1/labels"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="0.25"} 52
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="0.5"} 58
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="1"} 65
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="2"} 67
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="4"} 70
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="8"} 72
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="16"} 76
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="32"} 78
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="64"} 78
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="128"} 78
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query",le="+Inf"} 78
prom_mcp_api_call_duration_seconds_sum{target_path="/api/v1/query"} 127.716841419
prom_mcp_api_call_duration_seconds_count{target_path="/api/v1/query"} 78
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="0.25"} 19
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="0.5"} 22
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="1"} 22
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="2"} 23
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="4"} 28
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="8"} 33
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="16"} 33
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="32"} 34
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="64"} 34
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="128"} 34
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/query_range",le="+Inf"} 34
prom_mcp_api_call_duration_seconds_sum{target_path="/api/v1/query_range"} 70.158016074
prom_mcp_api_call_duration_seconds_count{target_path="/api/v1/query_range"} 34
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="0.25"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="0.5"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="1"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="2"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="4"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="8"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="16"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="32"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="64"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="128"} 1
prom_mcp_api_call_duration_seconds_bucket{target_path="/api/v1/targets",le="+Inf"} 1
prom_mcp_api_call_duration_seconds_sum{target_path="/api/v1/targets"} 0.017576771
prom_mcp_api_call_duration_seconds_count{target_path="/api/v1/targets"} 1
# HELP prom_mcp_api_calls_failed_total Total number of Prometheus API failures, per endpoint.
# TYPE prom_mcp_api_calls_failed_total counter
prom_mcp_api_calls_failed_total{target_path="/api/v1/label/:name/values"} 1
prom_mcp_api_calls_failed_total{target_path="/api/v1/query"} 1
# HELP prom_mcp_build_info A metric with a constant '1' value with labels for version, commit and build_date from which prometheus-mcp-server was built.
# TYPE prom_mcp_build_info gauge
prom_mcp_build_info{build_date="2026-04-25T05:01:51Z",commit="924e43dbea816b92c3e79e73c1568af417e8e30e",goversion="go1.26.2",version="0.18.0"} 1
# HELP prom_mcp_docs_last_update_timestamp_seconds Unix timestamp of the last successful documentation update.
# TYPE prom_mcp_docs_last_update_timestamp_seconds gauge
prom_mcp_docs_last_update_timestamp_seconds 0
# HELP prom_mcp_docs_update_failures_total Total number of documentation update failures.
# TYPE prom_mcp_docs_update_failures_total counter
prom_mcp_docs_update_failures_total 0
# HELP prom_mcp_server_ready Info metric with a static '1' if the MCP server is ready, and '0' otherwise.
# TYPE prom_mcp_server_ready gauge
prom_mcp_server_ready 1
# HELP prom_mcp_tool_call_duration_seconds Duration of tool calls, per tool, in seconds.
# TYPE prom_mcp_tool_call_duration_seconds histogram
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="0.25"} 0
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="0.5"} 0
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="1"} 0
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="2"} 0
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="4"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="8"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="16"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="32"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="64"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="128"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_names",le="+Inf"} 1
prom_mcp_tool_call_duration_seconds_sum{tool_name="label_names"} 2.63193225
prom_mcp_tool_call_duration_seconds_count{tool_name="label_names"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="0.25"} 6
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="0.5"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="1"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="2"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="4"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="8"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="16"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="32"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="64"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="128"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="label_values",le="+Inf"} 7
prom_mcp_tool_call_duration_seconds_sum{tool_name="label_values"} 0.490049148
prom_mcp_tool_call_duration_seconds_count{tool_name="label_values"} 7
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="0.25"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="0.5"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="1"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="2"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="4"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="8"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="16"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="32"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="64"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="128"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="list_targets",le="+Inf"} 1
prom_mcp_tool_call_duration_seconds_sum{tool_name="list_targets"} 0.02185294
prom_mcp_tool_call_duration_seconds_count{tool_name="list_targets"} 1
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="0.25"} 52
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="0.5"} 58
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="1"} 65
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="2"} 67
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="4"} 70
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="8"} 72
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="16"} 76
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="32"} 78
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="64"} 78
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="128"} 78
prom_mcp_tool_call_duration_seconds_bucket{tool_name="query",le="+Inf"} 78
prom_mcp_tool_call_duration_seconds_sum{tool_name="query"} 129.12809221199998
prom_mcp_tool_call_duration_seconds_count{tool_name="query"} 78
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="0.25"} 19
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="0.5"} 21
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="1"} 22
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="2"} 23
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="4"} 28
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="8"} 33
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="16"} 33
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="32"} 34
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="64"} 34
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="128"} 34
prom_mcp_tool_call_duration_seconds_bucket{tool_name="range_query",le="+Inf"} 34
prom_mcp_tool_call_duration_seconds_sum{tool_name="range_query"} 73.670013913
prom_mcp_tool_call_duration_seconds_count{tool_name="range_query"} 34
# HELP prom_mcp_tool_calls_failed_total Total number of failures per tool.
# TYPE prom_mcp_tool_calls_failed_total counter
prom_mcp_tool_calls_failed_total{tool_name="label_values"} 1
prom_mcp_tool_calls_failed_total{tool_name="query"} 1
# HELP promhttp_metric_handler_errors_total Total number of internal errors encountered by the promhttp metric handler.
# TYPE promhttp_metric_handler_errors_total counter
promhttp_metric_handler_errors_total{cause="encoding"} 0
promhttp_metric_handler_errors_total{cause="gathering"} 0
# HELP promhttp_metric_handler_requests_in_flight Current number of scrapes being served.
# TYPE promhttp_metric_handler_requests_in_flight gauge
promhttp_metric_handler_requests_in_flight 1
# HELP promhttp_metric_handler_requests_total Total number of scrapes by HTTP status code.
# TYPE promhttp_metric_handler_requests_total counter
promhttp_metric_handler_requests_total{code="200"} 3
promhttp_metric_handler_requests_total{code="500"} 0
promhttp_metric_handler_requests_total{code="503"} 0