Building a microservice architecture is pretty difficult — harder than building a monolith. However, it pays off in several aspects: auto scalability, lower maintenance cost, and easier manageability.
Monolith to microservices migration does require excessive code and a lot of preparation. However, when all is said and done, your automated, scalable, and fault-tolerant infrastructure will save you time and effort. Moreover, the users will appreciate it, even more so when they realize the app/website is available 24/7 due to independent services. See more information below.
The issue with a monolithic application is that even if you were to scale just one feature or component of the application, the entire application would have to be scaled out, requiring the addition of unnecessary machine instances.
This translates to higher scaling costs and a less-efficient scaling process when compared to microservices architectures.
In a microservice application, developers can scale each service as they see fit and deploy the services to instances that are best suited for their resource requirements. For example, if increased demand is straining the order service, developers can simply scale it out without having to touch the other services that make up the application. If the profile service needs more memory, it can then be deployed with instances that have a lot of memory.
Of course, developers can still deploy multiple services across the same instances, but microservice architectures offer a more resource and cost-efficient way to scale deployments.
As a result, you get an easily scalable and manageable infrastructure instead of a wall collapsing because a brick cracked in the corner.
OpsWorks Co. takes care of the monolith to microservices migration including which technologies to use, and how to pay less for it. Schedule your complimentary call with our specialists to be one step closer to your digital transformation.
There are two ways: develop microservices from the very beginning or gradually divide the monolith parts and transform them into microservices. One needs to identify components according to the functions which they perform. Modify these individual groups so that they operate independently. Create communication linkages between the different components. Test for the functionality of the whole system to check that the different components are interlinked and that there is no malfunction. With engineers from OpsWorks Co., beginning your migration to microservices is as easy as submitting a request.
A major benefit is that with small chunks of codes, debugging becomes simpler. Troubleshooting and software updates can be directed to a particular section easily. Furthermore, powerful software can emerge from the use of different programming languages by utilizing their advantages in particular sections of the software. It ensures that maintenance of the whole code is fast and easy. The main benefit is that the company avoids downtime. If something does not work, everything else continues to function. What does not work properly is deleted automatically and restored as soon as possible.
The price of developing a micro service infrastructure simply depends on the time the team spends working on it. Micro services code is extensive, so the more experienced the engineers working on it are, the smaller the budget. The best solution is to hire skilled engineers from OpsWorks Co. and have no worries about the project’s flow and pitfalls.
Since modules are isolated, the communication between the modules must be coordinated. Otherwise, one isolated module may result in the malfunction of the whole product. Tests of microservices architecture take a long time to run as each module is tested individually. With an increase in isolated services, more separate databases are required and, as a result, more resources.
Kubernetes is a powerful tool with infrastructural capabilities to handle all the complexities that come along with a microservices infrastructure. Equipped with automatable processes to improve the scalability, resilience, and security of your product, you are always up to date with current standards. On top of it all, Kubernetes is an open source-based tool, meaning it is available to all, and you are always guaranteed to have access to the most recent updates to ensure smoothness of your workflow. DevOps team from OpsWorks Co. are experts in Kubernetes and other tools that improve your product quality. They may apply it to your projects.