Microservices explained - the What, Why and How?

Рет қаралды 811,133

Күн бұрын

What are Microservices | Monolithic to Microservices Architecture | Monorepo vs Polyrepo | How Microservices connect with each other
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#microservices #devops #techworldwithnana
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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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Пікірлер: 526

@johannesreijnen3479 Жыл бұрын

KZfaq 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 Жыл бұрын

Thanks for your appreciation Johannes!

@vigneeshvicky1634 Жыл бұрын

@micosstar 8 ай бұрын

FACTS

@ForChiddlers 3 ай бұрын

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

@b3arwithm3 2 ай бұрын

It's not free. You are the product

@ReSpawNnL Жыл бұрын

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!

@ashxos Жыл бұрын

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 Жыл бұрын

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

@myriambouclier1076 Жыл бұрын

Thanks Nana it's sooo helpful !

@kumailn7662 Жыл бұрын

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

@kumailn7662 Жыл бұрын

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 ай бұрын

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.

@MuhammadSaaddev Жыл бұрын

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 KZfaq.. I'm a Subscriber who's in love with you.

@sonergezgen8704 Жыл бұрын

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

@siriusqueen3476 Жыл бұрын

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

@TechWorldwithNana Жыл бұрын

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

@Nelekochara Жыл бұрын

im not sure if its woman

@barry8871 9 ай бұрын

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

@MohiuddinAbdulKader Жыл бұрын

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

@olorundareagnes934 Жыл бұрын

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!

@fadior3270 Жыл бұрын

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

@MVOralov Жыл бұрын

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

@narendradubey7942 Жыл бұрын

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

@lets_learn8843 Жыл бұрын

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

@TechWorldwithNana Жыл бұрын

Thanks for your appreciation Mohamed! 💙

@anchalsoni911 Жыл бұрын

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

@KingDaemonX Жыл бұрын

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

@ghanshyamsharma2153 Жыл бұрын

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 Жыл бұрын

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

@graman4378 11 ай бұрын

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...

@demiladeotunaiya5252 Жыл бұрын

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 Жыл бұрын

Thanks Demilade, appreciate it 😊

@kumailn7662 Жыл бұрын

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

@zahirsiddique747 7 ай бұрын

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.

@moazelsawaf2000 Жыл бұрын

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

@flightscapeaviationphoto Жыл бұрын

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

@HappyManRwaka 5 ай бұрын

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

@nadershalabi6241 Жыл бұрын

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 👍

@MrUmamahesh25 Жыл бұрын

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!

@bokas5 Жыл бұрын

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

@linhquach8662 Жыл бұрын

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

@ekatherinaborunova9461 Жыл бұрын

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

@sparklekraken5038 Жыл бұрын

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.

@sabihass5361 Жыл бұрын

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

@agyatthule717 Жыл бұрын

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

@richardroman9983 Жыл бұрын

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

@ankushdeshmukh7731 Жыл бұрын

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

@rahulsyt_ Жыл бұрын

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

@MLLErourouwita Жыл бұрын

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

@shahabmeteor8975 Жыл бұрын

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

@vividwolfy Жыл бұрын

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!

@ialaminpro Жыл бұрын

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 😍

@user-zh6jm1hv5p Жыл бұрын

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

@senthilkumarsampath5519 Жыл бұрын

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

@adriannaguevarra2714 11 ай бұрын

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

@rajitpaul4676 Жыл бұрын

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

@GauravKumar-ue7nz Жыл бұрын

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

@aleksandarveselinovic5985 Жыл бұрын

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

@alexandrevalente9994 Жыл бұрын

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

@kashyapdesai191 Жыл бұрын

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

@jalbertdom Жыл бұрын

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

@hryfrks Жыл бұрын

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

@sahaneakanayaka3394 8 ай бұрын

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

@zacisrael4380 8 ай бұрын

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

@di.rodriguez Жыл бұрын

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

@Apenschi Жыл бұрын

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

@mrwaheed07 9 ай бұрын

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 👍

@joekannoo Жыл бұрын

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

@divyesingh7650 Жыл бұрын

even my college faculty doesn't told me anything about it. The way you explain it's amazing and so simple

@felixobianozie3745 Жыл бұрын

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

@TechWorldwithNana Жыл бұрын

Happy to hear, thanks Felix! :)

@zahid1909 Жыл бұрын

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

@mohamedsobhy2161 Жыл бұрын

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

@TomasMisura 8 күн бұрын

This is one of the best videos on this topic. It's explained so clearly that even those with no knowledge of microservices can easily understand. As a relatively experienced architect, I find it well summarized. I'll definitely keep this video in my bookmarks.

@user-xf1bz2qf2x Жыл бұрын

Phenomenal video! You explained microservices so well.

@aashkann 9 ай бұрын

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

@thirstyexplorer Жыл бұрын

Great video, Nana! 😍 Definitely worth watching it! I should probably create a video, which will be a version of mine about microservices. I enjoy so much working with microservices!

@kamertonaudiophileplayer847 Жыл бұрын

I started using microservices in 2000. The technology is still running strong. Thank you for the support.

@nguyenlehuuduy6272 Жыл бұрын

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 ❤

@its_finn96 Жыл бұрын

Been waiting! Thank you!

@tech3425 Жыл бұрын

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

@angelikimessari9993 6 ай бұрын

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

@sommmtoooo 8 ай бұрын

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

@kesavareddy5126 Жыл бұрын

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

@thomash.8297 Жыл бұрын

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

@TechWorldwithNana Жыл бұрын

😀

@UmerFarooq-fr4yy 10 ай бұрын

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.

@heenakayani2585 Жыл бұрын

Your videos are really helpful. I can easily understand every single thing you explain Really grateful for your videos 💕

@MeleMelelo 8 ай бұрын

You deserve to be compensated so I am happy to watch the full ads. Thank you Dear Nana!

@shivamkapoor1453 Жыл бұрын

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

@when_life_gives_you_limes Жыл бұрын

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

@hermine360 Жыл бұрын

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

@NUKALAJAYADEEP 2 ай бұрын

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

@Hasu__ Жыл бұрын

The best video for getting insights about Microservices!

@marcelomg1985 Жыл бұрын

Gran explicacion gracias por tu aporte. Como siempre se aprende un monton. Saludos !!!

@niluparupasinghe8581 Жыл бұрын

This is indeed a great introduction to Microservices even for a beginner, thanks a lot

@lenkadan11 Ай бұрын

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!

@awaisahmad8935 4 ай бұрын

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

@subhransupriyaranjannayak4191 Жыл бұрын

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

@rohanmukherjee7107 Жыл бұрын

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.

@torrvic1156 6 ай бұрын

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

@bhagyalakshmi9643 Жыл бұрын

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 .

@Aliaksei14 Жыл бұрын

Thank you for this video Nana, I can imagine how much time you spent on these animations. I sent it to my colleagues, maybe they will understand what global meaning microservices have, we have a monolith :(

@KuldeepThakre Жыл бұрын

Thank you for creating this video & explaining things in a clear and simple manner. Please keep on creating more videos.

@meenashi Жыл бұрын

You made the learning very simple to understand the topic.

@user-ii3fy3rj8y 9 ай бұрын

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.