Implement SAGA Design Pattern using Spring Boot

The Saga architecture pattern provides transaction management using a sequence of local transactions. A local transaction is the unit of work performed by a saga participant. Every operation that is part of the Saga can be rolled back by a compensating transaction. Further, the Saga pattern guarantees that either all operations are complete successfully or the corresponding compensation transactions are run to undo the work previously completed.

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#Saga #EventDriven #Microservices #DailyCodeBuffer

[chessmaster]

I really appreciate the effort, not just stopping at talking but going full length till it works. Great work😂

[irudhayaswamy]

When ever you upload a new video about Java J2EE ecosystem concepts I feel like First Day First show of a super star movie (Much awaited videos and concepts from the best). Learn from the best

[chanaiah.kchandu]

I love watching your videos, they all very informative
I have few questions on CQRS

Why we are not using any queues like Apache activemq or even kafka. Will it work same way in production.
How we will implement distributed logging in CQRS,
Will spring sluthe and zipkin work here ??
How can you do SAGA/CQRS/Event sourcing without axon framework?

Can you please make a video on that as well

[nalcow]

Great content on SAGA and event driven applications. Thanks!!

[SohailKhan-gudu]

Bhai.. Keep up the good work... Just love your way of teaching

[heymanchan]

Thank you
You have answered my biggest question recently: how to implement SAGA pattern? Any framework?

[Sanchitgoel]

This is an awesome video, just a small problem in my case whenever I follow your video by simultaneously coding I tend to face number of errors because the length of code before you run your application for the first time tends to be huge, is there a way I can run and test in between if all things are fine?

[happy.sngh]

I was designing a Food Delivery app backend design. So I was wondering that is it appropriate to apply the CQRS or SAGA on all the microservies or only on the specific food odering microservice like when we make online order or on the all the microservices like creating a restaurant, address all these kind of microservices?

[Sanchitgoel]

How did you start the services from the bottom services tab? Mine shows no services there.. Could you please let me know how that works?

[weixiangng]

How about saga choreography and orchestration with cqrs in eventuate tram in java?

[gopalmishra]

Did you miss the steps/configuration to connect the microservices with Axon server ?

[anushabondalapati]

The video explained many things, very helpful, thank you. But I didn't understand what SAGA is doing, if any error happened we are reverting in catch block. Can't we do this without SAGA. Or did I miss anything?

[trunghale]

Many thanks your video, can you tell me where did you use orchestrator pattern in your example, and instead of use axon, can we use kafka?

[souvikpatra]

This is what i want . loved it bro. Could you please upload this kind of videos of spring boot like different design patterns of microservices. please please :)

[jaymartinez]

Great video. I wonder what the saga pattern would look like with springboot and kotlin? 🤔

[nishaalexander]

Thanks for the excellent tutorial. Do you have any videos on Saga Choreography pattern. Thanks

[Arshadee]

Firstly thanks for a great and much needed tutorial. I have a question, how would I call the compensating transaction on any Saga service whereby the proceeding service in the SAGA is down / unavailable. So far it works fine if there is a failure on the proceeding saga service but not handling it if its down.

[alirabee]

Thanks for your great effort. you are a great teacher

[ashokkumar-cxof]

Hi,
I have created saga application same like u . But CommandGateway bean is not created? I used to create @Configuration also still bean is not created. What is the cause ?

[lyricsalvids]

can you create how to secure microservices in springboot? with authentication and authorization