microservices-practical / microservices-v8 Goto Github PK

Hello, I am doing a spring boot project after I learned from your code.
For example, in order to loading balancing better, I launched two instances of gamification.
And the problem is that what happens when receiving a message from rabbitmq.
Will both instances execute the same process？
Since two instances have the same queue, they may cause the same operation to the database twice.
So how to solve such a problem?
Thanks!

Please update to Spring Boot latest version?

Hi , I am going through your book and was able to execute the front end code until microservices-v7 , but in the v8 , i am able to make all the changes register the services on eureka but the front end does not show up the multiplication random numbers
not sure what mistake i have done , unable to diagnose can you please help.

Thanks for the wonderful book !!