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The road to observability with OpenTelemetry demo part 1: Identifying metrics and traces

Dynatrace

In this OpenTelemetry demo series, we’ll take an in-depth look at how to use OpenTelemetry to add observability to a distributed web application that originally didn’t know anything about tracing, telemetry, or observability. These observations and insights are all far beyond what classic logging typically provides.

Metrics 182
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The road to observability with OpenTelemetry demo part 2: OpenTelemetry configuration and instrumenting applications

Dynatrace

In the first part of this three-part series, The road to observability with OpenTelemetry demo part 1: Identifying metrics and traces with OpenTelemetry , we talked about observability and how OpenTelemetry works to instrument applications across different languages and platforms. php declare(strict_types=1); require __DIR__.

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An Unbelievable Demo

Brendan Gregg

This is the story of the most unbelievable demo I've been given in world of open source. So back then in Australia you could find amazing engineers doing whatever roles were available. He was kind enough to give me a quick demo anyway. You can't make this stuff up. It was 2005, and I felt like I was in the eye of a hurricane.

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The right person at the right time makes all the difference: Best practices for ownership information

Dynatrace

Keeping ownership teams and their properties up to date is essential, as is having the right contact information available when needed. Besides supporting UI and API input for ownership teams, a dedicated workflow action for importing, storing, and updating ownership teams is available. Contact us to schedule a demo.

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In Defence of DOM­Content­Loaded

CSS Wizardry

More accurately, DOMContentLoaded signifies that all blocking and defer and type=module code has finished running. before the app’s key functionality is available, with almost half waiting over 3.5s! Even More Insights While DOMContentLoaded tells us when our defer red code finished running—which is great!—it log ( window.

Metrics 326
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An Unbelievable Demo

Brendan Gregg

This is the story of the most unbelievable demo I've been given in world of open source. So back then in Australia you could find amazing engineers doing whatever roles were available. He was kind enough to give me a quick demo anyway. You can't make this stuff up. It was 2005, and I felt like I was in the eye of a hurricane.

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Automate CI/CD pipelines with Dynatrace: Part 4, Validation stage

Dynatrace

SRG is a potent tool that automates the analysis of release impacts, ensuring validation of service availability, performance, and capacity objectives throughout the application ecosystem by examining the effect of advanced test suites executed earlier in the testing phase. What’s next? Curious to see how it all works?

DevOps 205