In today's world of software development, Microservices have emerged as a popular approach for building scalable and agile applications. Building successful projects requires making the appropriate framework selections. Microservices are a type of service-oriented architecture used to create complex, multifunctional applications. Instead of creating an entire unit, the method enables software developers to add sets of small services.
Continue reading to learn more about the most widely used microservices frameworks. These frameworks give developers the features and tools they need to quickly create and deploy Microservices-based applications. Hiring software developers who are knowledgeable about these frameworks is crucial if your software development company wants to create Microservices-based applications.
Top 5 Preferred Languages for Microservices
1. Micronaut
It is a full-stack framework built on the JVM that enables programmers to create modular applications. Micronaut is one of the top polyglot frameworks for building modular and developing microservices applications that developers are paying the most attention to. The founders' goal was fairly straightforward: instead of integrating the appropriate toolkits, create a full-stack environment with all the features required for microservices architecture already built-in.
One of a Micronaut's best features is that its start time and memory usage are not dependent on the size of the codebase. Although it may seem very practical, the framework has unique standards that set it apart from others in the software development sector. As a result, start-up times are quicker, throughput is quick, and memory footprint is reduced.
Key Advantages:
- Instantaneous unit testing makes it simpler and takes less time during testing cycles.
- With GraalVM, applications launch in tens of milliseconds.
- An open-source technology that increases productivity by optimizing memory usage and runtime.
- A smooth learning curve for new developers that makes use of the common coding standards.
2. Golang
One can easily create a distributed architecture for any application by integrating GoKit and GoMicro, which are specifically made for building microservices on Golang. Because of Google's support and services, the Go programming language has become increasingly popular among developers who specialize in microservices. It's a top-notch microservices framework for developing REST and gRPC (Google Remote Procedure Call) protocols that enable seamless communication between various services.
It is a pluggable PRC library that offers the basic building blocks required for creating microservices applications. Integrating GoMicro is one of the simplest ways to create microservices in the Go programming language. Although it isn't a framework in the traditional sense, it provides straightforward abstractions that are universally understood and used by developers to quickly address the difficulties of a distributed architecture.
Key Advantages:
- Prepared, pre-made templates for a quick start.
- A pluggable toolkit that developers using the Go programming language can use to create apps.
- A web-based query and service exploration dashboard.
- The framework encourages interoperability and lessens friction when deploying applications.
- Microservice architecture that supports powerful and complex apps is easily testable.
3. Quarkus
Red Hat's Quarkus is a Kubernetes native Java framework that was created with OpenJDK HotSpot and GraavalVM in mind. Kubernetes supporters can vouch for Quarkus as a microservices framework! To address the issues with microservices architecture, the framework provides an imperative and reactive programming model.
For developers, Quarkus was always designed as a native container-first and Kubernative framework that uses little memory and starts up quickly (tens of milliseconds). Low memory consumption, on the other hand, enables microservices, which deploy multiple containers independently, to optimize container density. Automatic scaling of microservices on containers and Kubernetes is made possible by the quick startup time. However, aside from this, novice developers need to be more knowledgeable of this framework due to its challenging GraamVM installation and OS-specific binaries verification process.
Key Advantages:
- It claims to have a quicker boot time than other container-first frameworks.
- Low RSS memory and high memory usage density.
- It is an Ahead-of-Time compilation platform that boosts native and JVM code performance for apps.
- Has a sizable ecosystem of APIs, libraries, and technologies, making it simple to learn and use.
- Available for independent deployment on Azure, OpenShift, AWS, and Google Cloud.
4. Eclipse Vert.X
It is a multilingual framework that supports Ceylon, Java, JavaScript, Groovy, Kotlin, and Java.
Eclipse Vert.X should be your first option if you're looking for an event-driven microservices framework to build applications. A framework is a great option for complex applications with a service-oriented architecture because it runs on a Java Virtual Machine.
The Eclipse Foundation's Vert.X framework, which is resource-efficient and capable of handling multiple requests at once, is an alternative to conventional stacks and frameworks based on blocking I/O. Due to its flexibility in composability and embedded features, which make it more of a highly scalable toolkit than a framework, Vert.X is most well-known as a microservice framework. In particular, in containers, it can carry out tasks in a restricted environment.
Key Advantages:
- Health checks are simple to carry out using an event bus or the Vert.X web.
- Because it is a modular framework, developers can add as many bits as they need without adding any additional components.
- A polyglot API is used by Vert.XUnit to run asynchronous unit tests.
- It is small and light, with a 650kb core.
- It supports gPRC, which is in line with Google's coding approach.
5. Spring Boot
The most popular and contemporary Java microservices framework for creating microservices is Spring Boot. With the help of Spring Cloud, Spring Boot developers can create a self-contained software architecture that gives their code resilience and flexibility. With 59.2k stars on GitHub and no real rivals in the area to challenge the stats, Spring Boot's popularity is currently on the rise.
Beginning with this microservices framework, developers can use Spring Initializr to quickly launch their applications before packaging them as JAR files. However, Spring Boot isn't the best framework option when there are many applications in use. Additionally, the embedded server model's ability to support quick development gives it an advantage in terms of the time it takes to market contemporary applications.
Key Advantages:
- Utilizes Cloud Foundry to easily connect numerous backend services while horizontally scaling.
- Due to its Inversion of Control, it is simple to integrate with popular frameworks.
- Enables the use of Spring MVC for the development of reactive microservices applications with rest API.
- Includes an add-on instrumental framework called "Micrometer" for tracking important metrics, distributed tracing, and insights.
- The time to market for complex application architecture has improved.
Conclusion
Because they make software management easier and enable product scalability, microservices are far more efficient than monolithic architecture. Future microservices will bring us closer to serverless architecture; in particular, the prospect of cost savings from only paying for the compute that is actually used is more alluring. With the right expertise, your team can build robust and scalable applications using Microservices architecture.
