SAGA Choreography Implementation | Part 1 - Requirements | Tech Primers

This video covers the SAGA Choreography Implementation with requirements
🔗 Github Code: github.com/Tec...
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🔗 SAGA Implementation Part 3: • SAGA Choreography Impl...
🔗 SAGA Implementation Part 2: • SAGA Choreography Impl...
🔗 SAGA Implementation Part 1: • SAGA Choreography Impl...
🔗 Saga Pattern : • SAGA | Microservices A...
🔗 Saga Pattern Compensation: • SAGA 2 | Compensating ...
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[@ShreyasDangetechie]

Super Illustration Looking fwd for Implementation ..!! 👍🏻👍🏻👍🏻

[@kshitizkumar6258]

This video and the subsequent ones are really a gem, cleared all my concepts and that too with a real application scenario. Appreciate the creator efforts.

[@manirsg9641]

Interesting and happy to see your architecture which equivalent or similar of current project. Lucky to 👀see. I am sure that I will fix couple of issues (my project)with your content.

[@vaibhavmehta36]

This is gonna help people planning for certifications as well.

[@javisartdesign]

thanks, I have been waiting for this. Eager to see the orchestration tool you will use and the final implementation

[@weitanglau162]

Let's go!! Can't wait for new update! :)

[@LeandroSantos-bt1lg]

That’s a very neat architecture for this project. I’m looking forward to seeing the next implementation video.

[@tejassontakke8382]

Your sessions are always full of real time mocks scenarios. Nice to spent time on your videos and heaps of learning. Keep posting micro services design pattern videos. Much appreciated your efforts bro.

[@hello-ff8hh]

great content with clear explanation.

[@chaudharyvivekkadiyan4820]

V knowledgeable content again ...
Plz make video on orchestrations

[@puneetsaneja3007]

Hi Ajay. First of all, appriciating your effors for these videos. I like to ask one thing, what is the difference between event bus and Kafka / aws sqs ?

[@rohit6206]

It would be great if at the end of this Playlist you can explain the ideal communication suitable between each services

[@mrvxkumar]

waiting for all videos of this series

[@abeetha87]

Thanks Ajay for the valuable video. As you mentioned simple queue is not the ideal solution for production environment. So what is the architectural component best suited in this case? Shouldn't we use relational database in order to support transactions in this case?

[@TechPrimers]

Yes. We should use relational dbs for transactions.

[@TechPrimers]

Orders are not like a financial transaction which modifies your balances, hence we don't really need to have a relational database here.

[@amitcenation]

Thank you for this great series. Really looking forward to learn and implement alongside.

[@RaviYadav-cx2pb]

Really informational content 👌👍.. kindly please also integrated with ui part also. It's really helpful for us 😊😊

[@SmartEngineers]

Hi Ajay, what's the problem of using messaging queue like kafka in production to implement SAGA pattern?
i am asking bcoz we are using in our project.

[@TechPrimers]

There is no problem. I wanted to use AWS and also the messages are not going to be huge, hence went with SQS.

[@vishnumv5]

Hi Ajay,
Are we handling the dual writes problem in this implementation? Are we using any tools or pattern (eg: Change Data Capture, Outbox pattern) for that?

[@TechPrimers]

Thank you Chandra.

[@GauravKawatrakir]

When we prefer to use kafka over AWS SQS?

[@MrSid2279]

I would like to see some implementation code of Spring Cloud LoadBalancer (NOT Netflix Ribbon).

[@SocialMedia-hs9qv]

If the payment failed how to rollback the order data, do we need to delete manually in order table

[@Satish_Gampa]

can u share git link for implementing Saga using arechetration and choreography patterns

[@ThePomelo09]

awesome ! ty!!

[@chimpuofficial7976]

Very nice 👍

[@chitthiaayeehai]

When u post a request for order then what wd be the immediate response ?
Is it Order Created ?
Or
Order is in process ?
Order is Created only after payment ?
As the Order may fail in any place in choreography rt ?

[@TechPrimers]

In this usecase, it will return OrderID. When we do a get with Order ID, it will return the status of the order if it was created or paid etc,. We can create one more called order history which can return all the states and their timings

[@chitthiaayeehai]

@@TechPrimers Ok got it

[@anandsingh1011]

Since it is start why don't you consider gRCP in this implication . we already seen many REST with JSON. let try gRCP this time

[@TechPrimers]

sure Anand. Let me try gRPC

[@beinspired9063]

Please upload remaining parts ASAP

[@trinathtalluri]

Please implement one microservice using Python

[@sbshshendkar]

We are near to 100k❤️🥳🥳🥳

[@TechPrimers]

Yes Shailesh..

[@gaidehbrian5684]

PLease share a python implementation