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Instrumenting Applications (Native)
Training Overview
Introduction
Prerequisites
Reviewing Metrics Exposition
Scraping Architecture
Exposition Format
Knowledge Check
Client Libraries
Client Libraries Overview
Handling of Metric Types
Concurrency and Efficiency
Knowledge Check
Instrumentation Best Practices
What Metrics to Track
Naming Metrics
Labels and Scalability
Knowledge Check
Go Instrumentation Overview
The Go Client Library
A Minimal Example
Adding a Custom Metric
Custom Registries
Registering Metrics Automatically
Knowledge Check
Creating and Using Metrics
Gauges
Counters
Histograms
Summaries
Using Labels on Metrics
Knowledge Check
Instrumenting an Example Service
Introducing the Example Service
Instrumenting the Example Service
Training Review
Summary
Further Steps
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Counters
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