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FOSDEM PWA

Performances tests with Gatling IMAP

K.4.201 | Day 1 | 17:30 - 17:50 | Speakers: TELLIER Benoit

Performances tests with Gatling IMAP
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Abstract

Gatling is a framework for performance testing and Apache James contributors had been providing a DSL (Domain Specific Language) for easily writing IMAP performance tests. We also wrote JMAP benchmarks using Gatling.

This talk will cover the inner working of Gatling, the architecture of the IMAP DSL, key contributions to Yahoo's imapnio library, the toolbox for performance testing Apache James (including provisionning data), and present related results.

We will also present how it completes other performance-related tools of the Apache James eco-system: Grafana metrics, async-profiler flame graphs (and contributions to the FOSS eco-system it did lead to!), JMH (Java Micro-benchmark Harness) tests for MIME4J...

Speakers

TELLIER Benoit

Benoit has been a part of the Apache JAMES community since 2015. His motto: a modular email system that scales, using modern protocols. A contributor since 2016 and a project committee member since 2017, he became the Chairman of the Apache James project in 2019 and a member of the Apache Foundation in 2020.

Benoit has participated in several IETF meetings, collaborating with other project members to propose two RFCs to the JMAP working group.

Additionally, Benoit has flourished within the LINAGORA Group for the past 10 years, where he currently serves as the Product Owner for the Team-Mail solution.

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