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Telltale: Netflix Application Monitoring Simplified

The Netflix TechBlog

A metric crossed a threshold. Over the years we’ve learned from on-call engineers about the pain points of application monitoring: too many alerts, too many dashboards to scroll through, and too much configuration and maintenance. Metrics are a key part of understanding application health. Client metrics and QoE changes.

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End-to-end observability provides deep insights into user behavior for British Columbia Lottery Corporation

Dynatrace

People now depend on digital experiences for access to goods, services, and entertainment. As such, the corporation’s mission is to deliver exceptional—and healthy—gambling entertainment experiences. Monitoring both the frontend and backend is critical to achieving its strategic goals. “Our players just see the frontend.

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Migrating Critical Traffic At Scale with No Downtime?—?Part 2

The Netflix TechBlog

Behind these perfect moments of entertainment is a complex mechanism, with numerous gears and cogs working in harmony. A small percentage of production traffic is redirected to the two new clusters, allowing us to monitor the new version’s performance and compare it against the current version.

Traffic 279
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Business observability and the travel and hospitality industry: a key to successful recovery

Dynatrace

The importance of factors such as price, safety, convenience, change fees, loyalty points, entertainment – the list can be very long – varies from one customer to the next, and may even change from visit to visit. How well do the IT departments for each of these companies monitor critical user journeys and business transactions?

Airlines 227
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Business observability and the travel and hospitality industry: a key to successful recovery

Dynatrace

The importance of factors such as price, safety, convenience, change fees, loyalty points, entertainment – the list can be very long – varies from one customer to the next, and may even change from visit to visit. How well do the IT departments for each of these companies monitor critical user journeys and business transactions?

Airlines 193
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What is an A/B Test?

The Netflix TechBlog

We wait, and we then compare the values of a variety of metrics from Group A to those from Group B. Some metrics will be specific to the given hypothesis. We then compare metrics between the two groups. Here, Group B receives the Upside Down box art. Figure 2: A simple A/B test. There’s a lot of statistics involved as well?

Testing 245
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Why Traditional Monitoring Isn’t Enough for Modern Web Applications

Dotcom-Montior

Website and Web Application Monitoring. Web monitoring is a comprehensive term that describes the activity of testing a website or web application for its availability and performance. Users who rely on the websites for their fundamental needs or entertainment will not tolerate even a few seconds delay. HTTP Monitoring.