{"id":26492720,"url":"https://github.com/mdecker-mobilecomputing/nodejs_mqtt_systemmonitoring","last_synced_at":"2026-05-10T10:16:27.411Z","repository":{"id":283333780,"uuid":"951431057","full_name":"MDecker-MobileComputing/Nodejs_MQTT_SystemMonitoring","owner":"MDecker-MobileComputing","description":"Senden von einigen System-Metriken zum RAM über MQTT-Topic mit retain=true","archived":false,"fork":false,"pushed_at":"2025-03-19T17:13:10.000Z","size":10,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-03-19T18:25:17.439Z","etag":null,"topics":["mqtt","nodejs"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","has_issues":false,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"bsd-3-clause","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/MDecker-MobileComputing.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2025-03-19T17:03:56.000Z","updated_at":"2025-03-19T17:13:13.000Z","dependencies_parsed_at":"2025-03-19T18:25:23.998Z","dependency_job_id":"a2a53302-d3a3-4cda-8862-ebb8b7f2e22e","html_url":"https://github.com/MDecker-MobileComputing/Nodejs_MQTT_SystemMonitoring","commit_stats":null,"previous_names":["mdecker-mobilecomputing/nodejs_mqtt_systemmonitoring"],"tags_count":0,"template":false,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/MDecker-MobileComputing%2FNodejs_MQTT_SystemMonitoring","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/MDecker-MobileComputing%2FNodejs_MQTT_SystemMonitoring/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/MDecker-MobileComputing%2FNodejs_MQTT_SystemMonitoring/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/MDecker-MobileComputing%2FNodejs_MQTT_SystemMonitoring/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/MDecker-MobileComputing","download_url":"https://codeload.github.com/MDecker-MobileComputing/Nodejs_MQTT_SystemMonitoring/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":244584822,"owners_count":20476618,"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":["mqtt","nodejs"],"created_at":"2025-03-20T09:26:51.030Z","updated_at":"2026-05-10T10:16:27.377Z","avatar_url":"https://github.com/MDecker-MobileComputing.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# MQTT mit Nodejs: RAM-Metriken #\n\n\u003cbr\u003e\n\nDieses Repo enthält ein Nodejs-Programm, das über [MQTT](https://mqtt.org/) eine Nachricht mit\nMetriken zur aktuellen RAM-Belegung des ausführenden Computers auf ein Topic mit `retain=true`\nschreibt.\nDa Repo enthält auch das zugehörige Empfänger-Programm.\n\nDie Nachricht ist wegen `retain=true` eine persistierte Nachricht, sie wird also auch an Subscriber\nzugestellt, die zum Zeitpunkt des Versands der Nachricht nicht mit dem MQTT-Server verbunden waren.\n\nBeispielnachricht:\n```\n{\n  \"ramFreiBytes\": 16355450880,\n  \"ramFreiMiB\": 15597.8,\n  \"ramGesamtBytes\": 29878575104,\n  \"ramGesamtMiB\": 28494.4,\n  \"ramFreiProzent\": 54.7,\n  \"dateTimeUTC\": \"2025-03-19T16:17:40.177Z\"\n}\n```\n\nFür jeden Rechner wird ein eigenes Topic erzeugt, den pro Topic darf es höchstens eine\npersistierte Nachricht geben.\nDer Topic-Name wird durch Anhängen des Hostname des sendenden Computers gebildet.\n\n\u003cbr\u003e\n\n----\n\n## License ##\n\n\u003cbr\u003e\n\nSee the [LICENSE file](LICENSE.md) for license rights and limitations (BSD 3-Clause License)\nfor the files in this repository.\n\n\u003cbr\u003e\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmdecker-mobilecomputing%2Fnodejs_mqtt_systemmonitoring","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmdecker-mobilecomputing%2Fnodejs_mqtt_systemmonitoring","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmdecker-mobilecomputing%2Fnodejs_mqtt_systemmonitoring/lists"}