Backend & Integration tech.Conference50min
Retour d'expérience: Optimisations HikariCP et gestion des ressources en Java / Spring Boot / OpenShift
Basé sur l'expérience, nous proposons des approches sur la performance et la gestion de la mémoire via Hikari pool et le réglage fin, la prévention des débordements de mémoire/fil, la réduction des fils HTTP ou des écouteurs MQ, et l'adoption du dimensionnement horizontal. Présentation de cas nominaux et critiques.
Olivier LegrandITS4U Luxembourg
Julien PeynotITS4U
talkDetail.whenAndWhere
Friday, June 21, 11:15-12:05
Amiga OS
En nous basant sur des retours d'expérience, quelques approches concernant la performance et la gestion de la mémoire, à travers le prisme de :- Pool Hikari (fonctionnement) et réglage fin (taille, délais d'attente...)- Situations de débordements de mémoire/thread et comment les éviter- Pourquoi réduire le nombre de threads HTTP ou de listeners MQ- Cas où nous optons pour une mise à l'échelle horizontale et pourquoi...La présentation met en évidence des cas nominaux et critiques, comment nous les avons abordés et pourquoi nous avons choisi telle ou telle configuration
Olivier Legrand
Tech Lead, Senior IT Team Lead, and IT Architect in Luxembourg
🧑💼 Experienced (15 years full of diversity), dynamic and passionate professional of the IT landscape. Business and quality oriented, rigorous, curious, self-taught as well as advisor.
💻 Combining advanced developer and architect skills in various ecosystems (finance transactional flows, open banking services, micro-services, web apps, core insurance system) as well as team leadership skills (teams up to 20 people), with real care of co-workers individual growth.
🏢 Experienced in various situations: working in start-up mode, working on software provider side and (still) as a consultant for customers in the financial industry in Luxembourg.
🎧 My interests range from technology to web development. I am also interested in reading, DIY, and music.
Let's get in touch: https://about.me/olivier-legrand
🧑💼 Experienced (15 years full of diversity), dynamic and passionate professional of the IT landscape. Business and quality oriented, rigorous, curious, self-taught as well as advisor.
💻 Combining advanced developer and architect skills in various ecosystems (finance transactional flows, open banking services, micro-services, web apps, core insurance system) as well as team leadership skills (teams up to 20 people), with real care of co-workers individual growth.
🏢 Experienced in various situations: working in start-up mode, working on software provider side and (still) as a consultant for customers in the financial industry in Luxembourg.
🎧 My interests range from technology to web development. I am also interested in reading, DIY, and music.
Let's get in touch: https://about.me/olivier-legrand
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