May 2019
Intermediate to advanced
442 pages
11h 36m
English
Content preview from Hands-On Infrastructure Monitoring with Prometheus
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The notification pipeline
The following diagram, inspired by the architecture diagram of Alertmanager, provides an overview of the steps an alert goes through until it's successfully sent as a notification:
Figure 11.2: Notification pipeline overview
The preceding diagram has a lot to unpack, so we're going to go through each of these steps in the next few sections. Knowing how the alert pipeline works will help you understand the various configuration options, how to troubleshoot missing alerts, and generally take full advantage of everything Alertmanager has to offer.
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