{"id":13508393,"url":"https://github.com/benoitc/erlang-metrics","last_synced_at":"2025-04-05T21:07:17.925Z","repository":{"id":57525535,"uuid":"47516469","full_name":"benoitc/erlang-metrics","owner":"benoitc","description":"A generic interface to different metrics systems in Erlang.","archived":false,"fork":false,"pushed_at":"2018-09-12T09:56:17.000Z","size":733,"stargazers_count":70,"open_issues_count":2,"forks_count":16,"subscribers_count":9,"default_branch":"master","last_synced_at":"2025-03-31T15:48:57.446Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"Erlang","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"other","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/benoitc.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2015-12-06T22:25:58.000Z","updated_at":"2024-12-28T16:33:58.000Z","dependencies_parsed_at":"2022-08-28T20:22:02.774Z","dependency_job_id":null,"html_url":"https://github.com/benoitc/erlang-metrics","commit_stats":null,"previous_names":[],"tags_count":14,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benoitc%2Ferlang-metrics","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benoitc%2Ferlang-metrics/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benoitc%2Ferlang-metrics/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/benoitc%2Ferlang-metrics/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/benoitc","download_url":"https://codeload.github.com/benoitc/erlang-metrics/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":247399876,"owners_count":20932876,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":[],"created_at":"2024-08-01T02:00:52.457Z","updated_at":"2025-04-05T21:07:17.904Z","avatar_url":"https://github.com/benoitc.png","language":"Erlang","readme":"\n\n# metrics: A generic interface to different metrics systems in Erlang. #\n\nCopyright (c) 2017-2018 Benoît Chesneau.\n\n__Version:__ 2.5.0\n\n# metrics\n\nA generic interface to folsom, exometer, grapherl or any compliant interface. This\napplication has been extracted from\n[hackney](https://github.com/benoitc/hackney).\n\nCurrently supported backend are:\n\n- [Folsom](https://github.com/folsom-project/folsom): `metrics_folsom`\n- [Exometer](https://github.com/Feuerlabs/exometer): `metrics_exometer`\n\n\u003e If you need the support for another backend, please [open a ticket](https://github.com/benoitc/erlang-metrics/issues).\n\n[![Hex pm](http://img.shields.io/hexpm/v/metrics.svg?style=flat)](https://hex.pm/packages/metrics)\n\n## Usage\n\n### Set a backend\n\nThe backend can be set in the application environment using the `metrics_mod` setting or using `metrics:backend/1`.\n\n### register a new metric:\n\n```\nmetrics:new(counter, \"c\").\n```\n\nDepending on the backend the following metrics types can be passed: counter | histogram | gauge | meter | spiral\n\n### update a metric\n\nA counter can simply be incremented by 1 using `metrics:update/1`. or by passing a positive or negative integer like this:\n\n```\nmetrics:update(\"c\", {c, 1}).\n```\n\nOther metrics are updated via `metrics:update/2`.\n\n## Example:\n\n```erlang\n\n1\u003e application:ensure_all_started(metrics).\n{ok,[metrics]}\n2\u003e application:ensure_all_started(folsom).\n{ok,[bear,folsom]}\n3\u003e metrics:backend(metrics_folsom).\nok\n4\u003e metrics:new(counter, \"c\").\nok\n5\u003e metrics:update(\"c\").\nok\n6\u003e folsom_metrics:get_metric_value(\"c\").\n1\n7\u003e metrics:update(\"c\", {c, 1}).\nok\n8\u003e folsom_metrics:get_metric_value(\"c\").\n2\n\n```\n\n## Documentation\n\nFull doc is available in the [`metrics`](http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics.md) module.\n\n## Build\n\n```\n$ rebar3 compile\n```\n\n\n\n## Modules ##\n\n\n\u003ctable width=\"100%\" border=\"0\" summary=\"list of modules\"\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics.md\" class=\"module\"\u003emetrics\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics_exometer.md\" class=\"module\"\u003emetrics_exometer\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics_folsom.md\" class=\"module\"\u003emetrics_folsom\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics_noop.md\" class=\"module\"\u003emetrics_noop\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics_process_tracker.md\" class=\"module\"\u003emetrics_process_tracker\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\n\u003ctr\u003e\u003ctd\u003e\u003ca href=\"http://github.com/benoitc/erlang-metrics/blob/master/doc/metrics_sup.md\" class=\"module\"\u003emetrics_sup\u003c/a\u003e\u003c/td\u003e\u003c/tr\u003e\u003c/table\u003e\n\n","funding_links":[],"categories":["Instrumenting / Monitoring","Metrics"],"sub_categories":[],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbenoitc%2Ferlang-metrics","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fbenoitc%2Ferlang-metrics","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fbenoitc%2Ferlang-metrics/lists"}