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Video 63
Custom Metrics Instrumentation and Scraping using Prom Client
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Theory
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Contents
0 of 4 sections complete · 4 min total
01
The Importance of Instrumentation
Instrumentation is the process by which developers write logic into their application code to omit metrics, logs, or traces. Even if an…
Concept
1 min read
02
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Metric Types in Prometheus
Counter: A metric that always increments and never goes down. Examples include total HTTP requests received, or the number of accounts…
Concept
1 min read
03
Implementing Custom Metrics and Service Discovery
Developers often use a client library (e.g., 'prom-client' in Node.js) to instantiate metric types, define labels, and implement the logic…
Concept
1 min read
04
Alertmanager
Alertmanager is a component of the Prometheus stack that handles alerts generated by Prometheus. You can configure Alertmanager via YAML to…
Concept
1 min read