• 2 days ago
In this video we are discussing the possible benefits and caveats of using Spring CDS. The video has an introduction, goes through some myths and misconceptions about Spring CDS and then it moves on to a fully fledged, no boundaries DEMO about using CDS via the command line and purely on the bases of commands and switches. Just to make it clear, the video purposely ignores the usage of maven, build packs and project Leyden, becaus they are not specifically a part of CDS itself. The video is intented to educate on the intricasies of using CDS from a startup-time perspective. With CDS we can also save memory in applicable cases, but this video isn't about memory. It is more about finding out how and if CDS can help us starting applciations faster and going through some hypothetical and practical examples of it very quickly. Hope you enjoy the video and have a good one everyone!

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Chapters:

00:00:00 Start
00:00:03 Introduction
00:04:31 Slides Intro
00:04:55 About me
00:05:37 Today's agenda
00:07:03 4 CDS Myths and Legends
00:15:36 What problems do we face today?
00:20:31 When and how CDS? A History Walkthrough
00:22:51 What is Class Data Sharing?
00:26:32 What is CDS and the JVM performance like?
00:31:33 Configuring CDS
00:34:15 Demo!
00:35:14 A general overview of a simple JVM application and a Spring Service application
00:52:35 Running the Simple JVM Application and taking metrics
00:59:05 Running the Spring Boot Application and taking metrics
01:27:21 Assessing the running results and drawing conclusions
01:32:15 Conclusions in the end
01:33:44 Quick theory about real world scenarios
01:35:14 Best practices
01:36:47 Conclusion
01:37:40 Questions?
01:39:08 Resources
01:39:54 Thank you
01:40:20 Wrapup
01:41:13 End credits

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Source code:

https://github.com/jesperancinha/jeorg-spring-master-test-drives

Find the resources used on the GitHub repository itself please
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Documenation:

Scribd: https://www.scribd.com/document/806653896/Spring-CDS-Class-Data-Sharing

Slideshare: https://www.slideshare.net/slideshow/spring-cds-class-data-sharing-start-from-the-package/274225870

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As a short disclaimer, I'd like to mention that I'm not associated or affiliated with any of the brands eventually shown, displayed, or mentioned in this video.

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All my work and personal interests are also discoverable on other different sites:

- My Website - https://joaofilipesabinoesperancinha.nl/
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- Spotify - https://open.spotify.com/user/jlnozkcomrxgsaip7yvffpqqm
- Medium - https://medium.com/@jofisaes
- Daily Motion - https://www.dailymotion.com/jofisaes
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Category

🤖
Tech

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