Microservices explained - the What, Why and How?

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What are Microservices | Monolithic to Microservices Architecture | Monorepo vs Polyrepo | How Microservices connect with each other
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In this video you will learn all you need to know about Microservices in 18 minutes.
First, I will start with what a Monolithic Architecture is, what are some of its challenges and why the industry moved slowly towards the microservices architecture?
Then we will see what microservices or a microservice architecture is exactly, the best practices, benefits and how the communication between microservices works.
And finally we will also look at the downsides or challenges of a microservices architecture.
We will also see different ways to manage code for microservices application and talk about the difference of monorepo and polyrepo and advantages and disadvantages of both!
▬▬▬▬▬▬ T I M E S T A M P S ⏰ ▬▬▬▬▬▬
00:00 - Intro and Overview
00:43 - Monolith & its challenges
03:18 - What are Microservices exactly?
05:28 - How Microservices communicate with each other?
07:58 - Downsides of Microservices
10:40 - CI/CD Pipeline for Microservices
11:24 - Monorepo vs Polyrepo - How to manage the code for microservices application?
12:03 - Monorepo explained - Benefits and Disadvantages
14:46 - Polyrepo explained - Benefits and Disadvantages
17:17 - Which one to choose when?
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Опубликовано:

1 июн 2024

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Комментарии : 525

@johannesreijnen3479 Год назад

RU-vid is amazing. You can find very interesting videos, for free and gain tons of knowledge, for free. But, ofcourse you need a great content creater, such as you are. You deserve credits. First, you gain the knowledge, wrote a script, recorded it, made an visual video and uploaded it, thank you!

@TechWorldwithNana Год назад

Thanks for your appreciation Johannes!

@vigneeshvicky1634 Год назад

@micosstar 8 месяцев назад

FACTS

@ForChiddlers 2 месяца назад

I don't know how she can have all that knowledge from all those videos. I'd straight marry her❤

@b3arwithm3 2 месяца назад

It's not free. You are the product

@MuhammadSaaddev 11 месяцев назад

I'm a Senior Software Engineer with 7+ years of experience, always worked in backend but recently I was asked to look into devOps and miraculously, I stumbled upon your channel, I'm watching every single one of your videos and I must say that you're one of my favs, best teacher on RU-vid.. I'm a Subscriber who's in love with you.

@ashxos Год назад

The best video I have seen so far on the Microservices. Great to see how you summarised so many concepts in such short period. Thanks Nana!

@TechWorldwithNana Год назад

Thank you! so happy to hear because that was the goal 😊

@myriambouclier1076 Год назад

Thanks Nana it's sooo helpful !

@kumailn7662 Год назад

true, since I found this channel I started feeling like I am a champ after seeing her videos

@kumailn7662 Год назад

I always wanted someone like you as a mentor who when explain things, explain it actually not throwing high level terms and jargon, your videos are like a good experience university professor. You should approach some university where you can teach these topic as well.

@beck4715 11 месяцев назад

This is genuinely the single most comprehensive piece of content I've ever seen on microservices. High level enough that I can get the full picture without getting too lost in the weeds but in depth enough that I can actually get a pretty good picture of how to implement things. Thank you, this answered a ton of questions I had! Side note: any thoughts on a polyrepo approach that also has another repo for infra and config stuff that uses git submodules to integrate everything else? I had to talk some people at work out of it because I thought it was OVERKILL for that specific project, but it seems to me like a solid approach to the problem of having repos share stuff that isn't application code.

@ReSpawNnL Год назад

So Nana, I am completely binge watching all your videos and I have to say, yours are simply the best out there right now. Keep up the excellent work and from the bottom of my heart, thanks for making these for the entire community and free to watch. No paywalls, just excellent, up to date, on point knowledge. You ROCK!

@sonergezgen8704 Год назад

An other complex topic very simple explained by Nana, this industry needs people like you, keep up the good work !

@lets_learn8843 Год назад

It was a pleasure from the first to the last minute. We're also aware of the effort behind each video. Thank you 😊!

@TechWorldwithNana Год назад

Thanks for your appreciation Mohamed! 💙

@narendradubey7942 Год назад

What a way of explaining the things, you just simplify the things. Thanks Nana!!

@olorundareagnes934 Год назад

Thanks a lot Nana. I now have a good grasp of what microservices means. You truly do have a way of breaking down concepts for better understanding. Thanks so much once again!

@anchalsoni911 Год назад

Your grasp in the concept is amazing, you have explained everything very well. Thanks a lot Nana!

@MohiuddinAbdulKader Год назад

The video is truly insane. The topic and description are straightforward. So anyone can understand easily. Thank you so much for this amazing video.

@fadior3270 Год назад

This RU-vid channel has the best technical videos, thank you Nana, your content lives up to your beauty

@MVOralov Год назад

I must admit - TechWorld with Nana - is the best spot around RU-vid to get to know or to recap such things! Respect!

@ghanshyamsharma2153 Год назад

I totally love the presentation... and ur way of explaining... for absolute beginners... we can understand ur hardwork for creating such wonderful videos... thank you so much for making Digital learning easy.

@dasabhishek Год назад

ABSOLUTELY beautifully orchestrated video. Thank you so much for creating such videos💯

@moazelsawaf2000 Год назад

What a great video covering almost all the important aspects 👌🏻❤ Thank you so much ❤

@zahirsiddique747 6 месяцев назад

Excellent stuff on basic Microservices Nana, please keep up the good work as it helps a lot of people like me who are not really into coding but still need to know the "big picture" on such technologies.

@flightscapeaviationphoto Год назад

REALLY very well done... probably one of the best I've seen. Thank you. ABSOLUTE GOLD 🏆

@MrUmamahesh25 Год назад

Excellent video I've ever seen especially on Microservices. You cleared all my questions like why should we use Microservice and what are they with examples. Also you've explained very well about challenges at each and every stage. Presentation is very informative. I can see that you put lots of efforts to make this video. Thanks for your explanation. Thanks Nana!

@HappyManRwaka 4 месяца назад

This is one of the best videos ever watched summarizing the microservices architecture from the service creation to deployment

@KingDaemonX Год назад

The fact that you're my first go tutor and always come through ☺️ I don't know if this count but I love you and thank you for always coming through

@linhquach8662 Год назад

The best video, I have seen so far on the Microservices. The way you explained easier, and full information. Thanks

@demiladeotunaiya5252 Год назад

Wow! I had to share this video to over 100 members of my team. This is the most explanatory video I have seen on microservices on the internet. Congrats, you have just won a subscriber and many more incoming.

@TechWorldwithNana Год назад

Thanks Demilade, appreciate it 😊

@kumailn7662 Год назад

she is awesome. I always recommend to someone asking me on this topics

@bokas5 Год назад

This video is f-ing amazing! Great job Nana! Everything is so much clearer to me now.

@nadershalabi6241 Год назад

I just saw this and then another video, this is very well presented, clear and the time and effort put in those videos is very evident, thank you and please keep more content coming 👍

@ankushdeshmukh7731 Год назад

You are always my favorite techie Nana. simple and clear information on your channel. Cheers !!

@vividwolfy Год назад

Thank you so much for sharing this video, I've been working with a lot of the mentioned technologies like (Docker and CICD) in this video and I've designed my current applications with a tiered systems architecture but this video gives me a really nice approach to update my system!

@ekatherinaborunova9461 Год назад

it is the most structured and clear overview of microservices i have ever seen. thank you so much.

@sparklekraken5038 Год назад

Really useful video, thanks! On the Mono vs Poly Repo question, I have been investigating a 3rd option. Using individual repositories for each service, and another repo for the project itself that contains git sub-modules of each service. This keeps everything in one place for each project while allowing for code re-use of common services. But with the downside of having to make multiple updates when new versions of services are released. One to the service itself, then another to update the git sub-module.

@ialaminpro Год назад

Just Wow! The best video I have seen so far on the Microservices. Thank you so much! Please keep going such kind of awesome contents 😍

@rahulsyt_ Год назад

Such an informative video. Thanks Nana, for teaching this topic in much simpler way!

@sabihass5361 Год назад

This is the best video on microservices i've seen so far. Explains well and covers a lot of important topics.

@richardroman9983 Год назад

Extremely helpful video to understand the Pros and Cons of Microservices with examples. Thanks Again for this great video!!

@MLLErourouwita Год назад

Such a great video, I love how clear and well structured ❤

@sahaneakanayaka3394 7 месяцев назад

The best video I have found about microservices . Thanks a lot 😍🙏

@agyatthule717 Год назад

Excellent tutorial, concepts broken down and simplified. Easier to grasp, thank you !

@GauravKumar-ue7nz Год назад

WOW, Such a nice video. Covered everything. I usually search for articles on any topic as videos in general lack the depth. But this one proved me wrong. Thank you

@graman4378 10 месяцев назад

Hi ! This is a great video on Microservices.. I am a veteran programmer coming from the old client-server era.... Your video on Microservices was an eye-opener for me... You have explained many things in a simple manner, something which old programmers like me can understand and appreciate... presently learning GOLANG ... I will be very thankful if you can guide me ON WHICH AMONGST YOUR VIDEOS and WHAT IS THE SEQUENCE OF THE VIDEOS that I should watch - which would be helpful to me in order for me to move slowly from 'building a single monolith web application' to 'building a MICROSERVICES application' ... Thanks once again for making this excellent video...

@shahabmeteor8975 Год назад

In Monorepo, we can have "several" branches for every services and manage releases through final merge to main branch.

@senthilkumarsampath5519 Год назад

Nana, well articulated, just simple explanation makes everyone understand deeper in concepts. Keep rocking!!!

@user-zh6jm1hv5p Год назад

it's really a great video for introducing microservice. I think microservice is very useful for us to simply our application, but it also causes a lot of other problems, such as distribute transaction problem, circle dependency, and so on. so it's really hard to decide how should we split the application

@alexandrevalente9994 Год назад

As always, you discribe things greatly ! Thank you Nana !

@shivamkapoor1453 Год назад

Best video I have seen so far , Nana you are amazing .

@adriannaguevarra2714 11 месяцев назад

This is great! :) You did a wonderful job explaining this

@felixobianozie3745 Год назад

The best breakdown I have seen thus far regarding monolithic and microservices architecture. Thanks.

@TechWorldwithNana Год назад

Happy to hear, thanks Felix! :)

@kashyapdesai191 Год назад

Awesome video, thanks for keeping it so simple and crisp.

@siriusqueen3476 Год назад

So far I find this woman the most clear and concise person to learn from on RU-vid. Step by step, thank you so much for your efforts. Coming from a beginner

@TechWorldwithNana Год назад

Thank you Sirius, so happy to hear such positive feedback. That definitely motivates to keep on creating high quality content :)

@Nelekochara Год назад

im not sure if its woman

@barry8871 9 месяцев назад

@@Nelekochara Can't you see the profile avatar and her image appear every section of the video...? Also many videos where she record herself.

@user-xf1bz2qf2x 11 месяцев назад

Phenomenal video! You explained microservices so well.

@its_finn96 Год назад

Been waiting! Thank you!

@zacisrael4380 8 месяцев назад

Great video. Your explanation was easy to comprehend. Thank you, Nana!

@Hasu__ Год назад

The best video for getting insights about Microservices!

@bjbj7695 Год назад

Thank you Nana, you are an IT genius.

@rajitpaul4676 Год назад

Awesome! Thank you so much for making this so simple yet so informative.

@zahid1909 Год назад

Thanks a lot. This is a concise and clear introduction on the topic of microservices.

@joekannoo Год назад

Best video, and simplest explanation of Microservices - ever. Great job!

@Jeremiah694 7 месяцев назад

Love the way you explained it all. Thanks.

@subhransupriyaranjannayak4191 Год назад

The finest video I've seen about Microservices so far.Thanks a lot Mam.

@aleksandarveselinovic5985 Год назад

As usual, you nailed it! Keep up the good work Nana!

@mrwaheed07 8 месяцев назад

Brilliant explanation of difficult technologies. To the point, great use of visuals, proper flow of explanation. Simply you're best. I am watching your DevOps Bootcamp in 2023. Love from Pakistan 👍

@UmerFarooq-fr4yy 9 месяцев назад

I know other people also apriciated this video but I still would like to appriciate. It is one of the best vidoe I have ever seen explaning microservices, espacially the part you explained how microservices can communicatre with each other.

@jalbertdom Год назад

From the start to the end this videos is clear, well explained and so useful ¡Keep doing a great job Nana!

@hryfrks Год назад

Like always, fantastic work! Please dont stop doing it!

@mohamedsobhy2161 Год назад

every time i search for topic or info in youtube , i find your videos .... great job.... keep on

@sommmtoooo 7 месяцев назад

Thanks Nana, Read a blog post on the monolithic architecture, then came across this video... Which just made it stick to me brain.

@syedsaif7597 Год назад

Thanks a lot, so far the best explanation on microservices

@thomash.8297 Год назад

Finally a video that explains the topic of microservices properly. Thanks!

@TechWorldwithNana Год назад

😀

@angelikimessari9993 6 месяцев назад

Nana you are excellent. With you I understand concepts I struggled with for years. Thank you 🎉

@kesavareddy5126 Год назад

This is just awesome video,for someone like me,who is starting to learn Microservices..

@nguyenlehuuduy6272 Год назад

I have watched your video many times to better understand Microservices , the content is very detailed and the video is excellent . Thank you so much ❤

@meenashi Год назад

You made the learning very simple to understand the topic.

@hermine360 Год назад

Wow, this video explains it so well! Thank you so much!

@sharliwaizman Год назад

The best video I have seen so far on the Microservices TNX

@lenkadan11 26 дней назад

For my it was actually necessary to first watch an application code example to being able to imagine what microservices definitions mean. Coming back to your after that your video was really useful. Thanks for sharing!

@di.rodriguez Год назад

Great video, thank you so much your effort to create it! Everything is so clear and well detailed.

@polliluiz 11 месяцев назад

Amazing explanation Nana. You rocks!!!

@JhonPereda 9 месяцев назад

Thank you Nana for explaining this so well.

@Nishi-Tiwari 8 месяцев назад

Youe videos are diamond Nana you simply complex topics. You are amazing!

@az798 Год назад

One of the best video i have ever seen on microservices.

@when_life_gives_you_limes Год назад

Very concise video, explained with so much clarity. Thank you.

@aashkann 9 месяцев назад

Well-explained, easy to watch and motivating. Great job!

@Apenschi Год назад

Again a very good video from you! Perfectly understandable und high quality, as always! Thanks!

@jordanalmeida7144 Год назад

Nana never let us down! Thanks again!

@dorab.theitexplorer6462 Год назад

Bravo Nana! Thanks for this video

@bhagyalakshmi9643 Год назад

My current project is to de-couple the monolithic application and dockerise those services ... So, this video was much needed for me .. thanks a lot for share ur knowledge .

@NirjhorDas-co9nj 2 месяца назад

Best Explanation Ever about Microservices

@anantv10 4 месяца назад

what a wonderful and simple to understand content, and very good explanation and to the point.. Thank you so much Nana.

@wilsontam1867 Год назад

Excellent video and a lot of hard work was spent to prepare for it.

@hggaming911 Год назад

Perfect... Concentrated, clear, and well-organized

@user-gg6dg4hy6n 7 месяцев назад

its amazing video i got perfectly details from this video that i want to know about microservices. thank you so much dear!

@awaisahmad8935 3 месяца назад

Quite clear voice, pauses and coherent topic explanation puts you on top of list, really great

@rohanmukherjee7107 Год назад

Great video so far, but I would like to request you to create a full playlist of microservice & its communications, any framework implementation using microservice , that would be of great help.

@tech3425 Год назад

Really concise explanation! I came in knowing nothing, and not expecting to learn much. Quite the pleasant surprise!

@aeonfoxie1260 Год назад

Clear & concise. Very helpful to understand Microservices.

@NUKALAJAYADEEP Месяц назад

I have been thinking about understanding Microservices. This video gave a very good crisp overview of microservices.

@poorpanda9033 6 месяцев назад

Really love the way you explain the topics with graphics

@torrvic1156 6 месяцев назад

Thank you so much Nana! Now this very sophisticated topic became way more clear for me.

@tirthjoshi3543 Год назад

Your videos really helps us ,keep sharing 🙂

@gazirizwan Год назад

Amazing explanation. Got very good understanding of microservices. Thanks for sharing. 👍

@pryansh_ 2 месяца назад

so thankful ! It really helped !

@dharmawangsa9592 6 месяцев назад

Great explanation. Thank you so much. Now I have general knowledge and idea on how microservices works. Recommended for beginner who have no idea at all when job requirements need you to know microservices.

@user-ii3fy3rj8y 8 месяцев назад

Your lectures are so helpful to understand things from the most basic beginnings to complex ends. You explain complicated processes in easily understandable ways. Thanks a lot and May Allah (God) bless you for this.