如何基于Kubernetes/Docker事件发送警报? [英] How to send alerts based on Kubernetes / Docker events?

问题描述

是否可以基于Kubernetes集群中发生的事件以某种方式发送警报(通过电子邮件/闲置)?

Is it possible to somehow send alerts (to email / slack) based on events that occur within a Kubernetes cluster?

特别是，如果容器已意外重新启动或如果容器无法启动，则收到警报将很有用.同样，知道容器的CPU使用率是否超过某个阈值并获得警报也很有用.

In particular, it would be useful to get an alert if a pod has restarted unexpectedly or if a pod cannot start. Similarly it would be useful to know if a pod's CPU usage was over a certain threshold and get an alert.

我们已经安装了Heapster(带有InfluxDB/Grafana后端).尽管这提供了有用的数据，但不幸的是它没有为我们提供警报.

We have Heapster (with InfluxDB / Grafana backend) installed. While this gives useful data, it unfortunately does not provide us with alerting.

推荐答案

两者 sysdig 和 Datadog 也提供此功能.

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