In-person + Virtual
16 -20 May
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Friday, May 20 • 16:55 - 17:30
Metrics as a First-Class Citizen in the E2E Testing Landscape - Matej Gera & Jéssica Lins, Red Hat

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Exposing metrics through the metrics HTTP endpoint is the de facto standard when it comes to exporting application metrics in the cloud native universe. But did you know this well-known pattern can be used for more than just collecting metrics? This talk will show how instrumenting applications can be leveraged to improve your experience with end-to-end (E2E) testing. If your application is already instrumented for collecting metrics, why not take it a step further and use the exposed data to bring your E2E testing to the next level? This has the enormous benefits of giving you detailed insight into the state of the tested application and allows for more complex testing scenarios, which are not possible without observing the behavior of an application from the inside. The talk will also describe how this framework has been employed in several open-source projects, including Thanos and Observatorium, and what benefits have been gained from the change.

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avatar for Jéssica Lins

Jéssica Lins

Software Engineer, Red Hat
Born and raised in Brazil, Jéssica also studied Computer Science there. During her studies, she did some internships and also had the chance to take part in an exchange program in Italy. Today she is based in Berlin, Germany, and is a Software Engineer for the Openshift Monitoring... Read More →
avatar for Matej Gera

Matej Gera

Software Engineer, Coralogix
Matej is a Software Engineer for the Observability Ecosystem Team at Coralogix. He is interested mainly in the topics of observability and cloud engineering. He has been a long-time open source and free software fan, since the time he interned for the Free Software Foundation Europe... Read More →

Friday May 20, 2022 16:55 - 17:30 CEST
Pavilion 3, Room F | Level 2 | Central Forum Feria Valencia