Olivia Madison

@atatusapm

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Monitor, Optimize, and Own Your Application Performance

United StatesJoined April 2025

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Olivia Madison's blogs

phpapmphpapm.hashnode.dev34 posts

nodejs apmnodejsapm.hashnode.dev7 posts

Alternatives Blogapm-alternatives.hashnode.dev3 posts

real user monitoringrealusermonitoring.hashnode.dev1 post

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Recently published

OMOlivia Madisonphpapm.hashnode.devNov 14, 2025 · 6 min read

Improve Observability in Your CI/CD Pipeline

Modern software teams rely heavily on automation. The CI/CD pipeline has become the central system that moves code from a developer’s machine to production. It helps you release faster, catch issues earlier, and keep deployments consistent. But speed...

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OMOlivia Madisonphpapm.hashnode.devNov 11, 2025 · 5 min read

APM for Gaming: Deep Dive into Real-Time Game Performance Monitoring

Modern games are no longer single-player, single-machine applications. They’re distributed ecosystems including microservices, APIs, databases, global servers, and client-side components working together to deliver smooth gameplay. For developers, ma...

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OMOlivia Madisonphpapm.hashnode.devNov 7, 2025 · 9 min read

Top Metrics Every Engineer Should Monitor in Production

If you’ve ever deployed an application to production, you know the sinking feeling that comes with a PagerDuty alert at 3 AM. It’s not the alert itself that hurts, it’s the uncertainty. What went wrong? Is it the database? The network? A slow API? A ...

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OMOlivia Madisonphpapm.hashnode.devNov 3, 2025 · 6 min read

Why Application Performance Monitoring is Critical for Financial Services?

In the world of financial services, one thing is clear: digital transformation is no longer optional, it’s foundational. According to the latest research from McKinsey & Company, digital payments now generate around $2.5 trillion in revenue from roug...

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OMOlivia Madisonphpapm.hashnode.devOct 31, 2025 · 5 min read

External Request Monitoring in APM | Track External Calls

In modern application ecosystems, performance isn’t confined to your own codebase. Your application continuously interacts with external services, such as APIs, cloud platforms, databases, authentication providers, and payment gateways. Each of these...

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Olivia Madison

About

Available for

Olivia Madison's blogs

Recently published

Improve Observability in Your CI/CD Pipeline

APM for Gaming: Deep Dive into Real-Time Game Performance Monitoring

Top Metrics Every Engineer Should Monitor in Production

Why Application Performance Monitoring is Critical for Financial Services?

External Request Monitoring in APM | Track External Calls

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Olivia Madison

About

Available for

Olivia Madison's blogs

Recently published

Improve Observability in Your CI/CD Pipeline

APM for Gaming: Deep Dive into Real-Time Game Performance Monitoring

Top Metrics Every Engineer Should Monitor in Production

Why Application Performance Monitoring is Critical for Financial Services?

External Request Monitoring in APM | Track External Calls