Scaling Distributed Systems - Software Architecture Introduction (part 2)

Software Architecture Introduction Course covering scalability basics like horizontal scaling vs vertical scaling, CAP theorem and more.

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🔖 Some resources used as reference for this and the other videos in the series:

Incentivized:

Others:

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Remember you can reach me here:

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In A Dev' Story I explain Software Development related topics from my point of view. I'll be explaining different topics in "Chapters" according to the stage of the story I think they belong. Hope is as entertaining for you as it's fun for me to create these videos

Thanks again for watching! Feel free to like, comment, share and subscribe, it means a lot to me and helps the channel grow.

#SoftwareArchitecture #SoftwareEngineering #Programming

[ADevStory]

Hey folks!👋 Want to have hands-on practice on these concepts? 🤓


They have great hands-on tutorials and easy to get up to speed with complex systems. Check them out!

[RealGameTitan]

Your handwriting is really impeccable.

[AshrafSada]

Thank you for the rarely discussed topics about at the essence of software engineering on Youtube, these information can be found in books (expensive ones), and universities in theory only, but you put such a great effort to explain in simple basic way practical use-case scenario of such concepts, great work keep it going.

[Kyrogue]

Thanks for the series, love the explanations followed by practical examples!

[astuteToddler]

Every concept is concise, clear and gradual. Best video I have watched so far. Thanks a lot 😊

[marlonconrado]

This kind of video should have more likes.

[tumultuousgamer]

I knew these concepts, but putting them together like that was great! Thanks!

[curiousgeorge]

Thank you so much for these videos!! So helpful and so well-explained

[stachowi]

wow, your videos are technically accurate, and to the point! just subscribed thank you!

[abhishek-]

Hi, your channel is very good! Please make more videos on all aspects of system design and architecture.
You mentioned horizontal scaling is not cheap to do? Isn't the reverse true, as we can get a lot of commodity hardware when we want, unlike in case of vertical scaling where we need a expensive machine.

[rajarshibarman]

Great content hope you will add more videos to this software architecture series... and if you dont mind can you also make a video on what books, courses, etc you used to learn about software architecture?

[ibrahemtaha]

Amazing video brother!!
could you plz make more videos like that, mm, for ex How to make X or Y app, using Cloud \ DevSecops services and all tools needed.
Many Thanks in advance!

[chithiravelupothirajan]

Hi Chiristian, Great Content, Thanks for this wonderful video. I have one question, what is that BE represents in your layered architecture diagram?

[PabloGnesutta]

Hermano! Buen contenido. Gracias.
Sería épico si agregas una card al final del vídeo que te lleve al siguiente :)

[kayeshparvez]

Thank you for the video. One question: if the databases are separate then how will they be synched ? and what did you actually mean by "keeping state" ?

[ntcuongct]

Dear Friends,
When I design a software system, I divide it into 3 categories:
1/ Conceptual: I will state the names of the software that will respond to the requirements of the business process from users, describe the names of the software to be processed and the behaviors.
2/ Logical: I can define software architecture by applying architectural pattern in this step and I will include constraints on availability, scalability, maintainability. I also describe in detail the function of each component. This step
3/ Physical: Define programming language, platform to realize the description in Logical step.
Could you recommend?. Thank you.

[chrispure]

Since you are partitioning DB in to multiple DB's, BE1, BE2, BE3 are not connected to DB1, DB2, DB3 right? any BE server can send requests to any DB server based on hashvalue ? got bit confused by diagram

[ricardoolartepuell]

Great information!! what do you mean with "state" for the CAP Theorem?? :)

[peiliangyuan]

Can you please help me what "BE1" and "BE2" mean around 5:23? Does BE mean balance equalizer? Please help. Thanks.