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89 lines
4.1 KiB
Markdown
89 lines
4.1 KiB
Markdown
# Available Metrics
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<!-- THIS FILE MUST NOT BE EDITED BY HAND -->
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<!-- ON NEW METRIC ADDED PLEASE RUN 'make generate-metrics-documentation' -->
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<!-- markdownlint-disable MD013 -->
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All metrics available for scraping are exposed on the `/metrics` endpoint.
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The metrics are in the Prometheus exposition format.
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To access the metrics:
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```sh
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curl https://localhost:7979/metrics
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```
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## Supported Metrics
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> Full metric name is constructed as follows:
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> `external_dns_<subsystem>_<name>`
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| Name | Metric Type | Subsystem | Help |
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|:---------------------------------|:------------|:------------|:------------------------------------------------------|
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| build_info | Gauge | | A metric with a constant '1' value labeled with 'version' and 'revision' of external_dns and the 'go_version', 'os' and the 'arch' used the build. |
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| consecutive_soft_errors | Gauge | controller | Number of consecutive soft errors in reconciliation loop. |
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| last_reconcile_timestamp_seconds | Gauge | controller | Timestamp of last attempted sync with the DNS provider |
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| last_sync_timestamp_seconds | Gauge | controller | Timestamp of last successful sync with the DNS provider |
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| no_op_runs_total | Counter | controller | Number of reconcile loops ending up with no changes on the DNS provider side. |
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| verified_records | Gauge | controller | Number of DNS records that exists both in source and registry (vector). |
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| request_duration_seconds | Summaryvec | http | The HTTP request latencies in seconds. |
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| cache_apply_changes_calls | Counter | provider | Number of calls to the provider cache ApplyChanges. |
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| cache_records_calls | Counter | provider | Number of calls to the provider cache Records list. |
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| endpoints_total | Gauge | registry | Number of Endpoints in the registry |
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| errors_total | Counter | registry | Number of Registry errors. |
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| records | Gauge | registry | Number of registry records partitioned by label name (vector). |
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| endpoints_total | Gauge | source | Number of Endpoints in all sources |
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| errors_total | Counter | source | Number of Source errors. |
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| records | Gauge | source | Number of source records partitioned by label name (vector). |
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| adjustendpoints_errors_total | Gauge | webhook_provider | Errors with AdjustEndpoints method |
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| adjustendpoints_requests_total | Gauge | webhook_provider | Requests with AdjustEndpoints method |
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| applychanges_errors_total | Gauge | webhook_provider | Errors with ApplyChanges method |
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| applychanges_requests_total | Gauge | webhook_provider | Requests with ApplyChanges method |
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| records_errors_total | Gauge | webhook_provider | Errors with Records method |
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| records_requests_total | Gauge | webhook_provider | Requests with Records method |
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## Available Go Runtime Metrics
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> The following Go runtime metrics are available for scraping. Please note that they may change over time and they are OS dependent.
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| Name |
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|:----------------------|
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| go_gc_duration_seconds |
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| go_gc_gogc_percent |
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| go_gc_gomemlimit_bytes |
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| go_goroutines |
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| go_info |
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| go_memstats_alloc_bytes |
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| go_memstats_alloc_bytes_total |
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| go_memstats_buck_hash_sys_bytes |
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| go_memstats_frees_total |
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| go_memstats_gc_sys_bytes |
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| go_memstats_heap_alloc_bytes |
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| go_memstats_heap_idle_bytes |
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| go_memstats_heap_inuse_bytes |
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| go_memstats_heap_objects |
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| go_memstats_heap_released_bytes |
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| go_memstats_heap_sys_bytes |
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| go_memstats_last_gc_time_seconds |
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| go_memstats_mallocs_total |
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| go_memstats_mcache_inuse_bytes |
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| go_memstats_mcache_sys_bytes |
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| go_memstats_mspan_inuse_bytes |
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| go_memstats_mspan_sys_bytes |
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| go_memstats_next_gc_bytes |
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| go_memstats_other_sys_bytes |
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| go_memstats_stack_inuse_bytes |
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| go_memstats_stack_sys_bytes |
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| go_memstats_sys_bytes |
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| go_sched_gomaxprocs_threads |
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| go_threads |
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| process_cpu_seconds_total |
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| process_max_fds |
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| process_network_receive_bytes_total |
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| process_network_transmit_bytes_total |
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| process_open_fds |
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| process_resident_memory_bytes |
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| process_start_time_seconds |
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| process_virtual_memory_bytes |
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| process_virtual_memory_max_bytes |
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