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用nodejs自监控mongodb

[英]Self monitoring of mongodb with nodejs

原文 2020-08-06 08:12:39 7 1 node.js/ mongodb/ backend/ monitoring/ asynchronous-javascript

I want to get serverstatus data from mongodb on nodejs for all my users(of their respective databases).我想为我的所有用户（他们各自的数据库）从 nodejs 上的 mongodb 获取服务器状态数据。 I have to do this repeatedly unless user makes x field false.除非用户使 x 字段为假，否则我必须重复执行此操作。 N when he turns it true again I will have to start fetching data again. N 当他再次将其变为真时，我将不得不再次开始获取数据。 I thought of starting async function everytime it goes true, but I don't know how to stop it.我想每次都启动异步 function ，但我不知道如何阻止它。 Is there some better way to solve this?有没有更好的方法来解决这个问题？

1 个解决方案

I suggest investigation Prometheus .我建议调查Prometheus 。 It's a great tool for collecting metrics monitoring and alerts.它是收集指标监控和警报的绝佳工具。

You can use a Mongo Prometheus Exporter (like mongodb_exporter ) to expose metrics and let Prometheus collect them.您可以使用 Mongo Prometheus 导出器（如mongodb_exporter ）公开指标并让 Prometheus 收集它们。

Prometheus has HTTP and Push notification APIs for you to integrate with as you wish. Prometheus 有 HTTP 和推送通知 API 供您随意集成。

Hope this will put you on the right track.希望这会让你走上正轨。