Tight Coupling:Using a shared database can introduce tight coupling between microservices, making them more dependent on each other. Scalability Challenges:As the number of microservices grows, scaling a shared database can become difficult and expensive. Performance Bottlenecks:A shared database can be...
There are several microservices frameworks that you can use for developing Java. Some of the most popular are listed below: 1. Spring Boot Spring Boot is the leading framework to build microservices applications in Java. It works on top of languages for Inversion of Control, Aspect-Oriented Prog...
Aggregator can scale independently on X-axis and Z-axis as well. So if its a web page then you can spin up additional web servers, or if its a composite microservice using Java EE, then you can spin up additional WildFly instances to meet the growing needs. Proxy Microservice Design Pat...
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Interface for all common programming languages like Java, C#, C++, Javascript, Python and Go and even for some technologies like Spring Boot. TheData collectorof MAAT implements the same interface as Zipkin. Thus, the libraries developed for Zipkin can also be used for MAAT to collect ...
Whenever we are creating a Micro Services Application, the following questions come to our mind How will we register micro services so that clients can use that registration information(Service Discovery) and call in a Micro Service? How will we ensure that micro services application which is bui...
If you are usingSAP, don’t implement everything in SAP Java technologies e.g. Web Dynpro withinNetweaver. Also try to useOpen SourceandMicroservice Architecture. One aspect you should not forget is thedomain and the ERP integration know howwhich you need to solve first, but for us as IT...
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It is good and many cases it is better than microservices when our resources are finite. So choose carefully not go with the flow. I always recommend to go with Monolith first but makes it Modular. If you use Java 9 use Module else you can adopt SOA but start with modular one and whe...
3. 4.Java Annotations Tutorial 5.Java Interview Questions 6.