Mulesoft Enterprise Service Bus (ESB): Basic Features

Stephen Soldberg
Oct 24 · 4 min read

Using middleware is a good way to integrate all of your apps and increase overall efficiency. Mule is the preferred choice for middleware since it allows you to orchestrate your infrastructure much quicker than using services from Oracle or IBM. Let’s take a closer look at Mule itself and then why so many people use it in their business.

Mule Components

When you begin exploring Mule, there will be several concepts that will be thrown around. These include:

  • Event — This is everything that will be processed by the runtime. It will travel through all of the other components as determined by the logic.
  • Message Structure — This is all of the data that passes through the app via workflows. It is also be embedded in the Mule message object.
  • Runtime — This is the integration engine that runs Mule apps. It is extremely lightweight and can be used to create Mule apps to connect APIs, systems, and services instead of having to use point-to-point integrations.
  • Applications — Mule apps are usually created to perform system integrations and are configured to work in Mule Runtime.

If you are having difficulties picturing how Mule works, think of it as the middleman between the operating system and the apps. It is also sometimes called “plumbing” since the are like pipes that connect together multiple apps and facilitate the flow of information between them just like a pipe carries water from one place to another.

Mule integration can be done on the Community server or Enterprise. Let’s take a look at some of the differences.

Mulesoft Enterprise Service Bus: Community vs Enterprise

Mule integration is recommended to be done on the Enterprise server because it offers extended functionalities and features. Most importantly, it comes with the Anypoint studio, which is an integrated development environment and is very useful for creating APIs and integrating with the Mulesoft Enterprise Service Bus. Additionally, you will receive things like transaction and batch management functionality. Therefore, if you have a lot of apps that need to be connected it is better to go with the Enterprise version.

It is possible to use the Community edition in the beginning, especially if you have no Mule experience. It comes with a free license but as you scale it will become more difficult to manage. But do not worry, it is not all that difficult to migrate from the Community to Enterprise editions.

Why You Should Choose Mule

With Mule software, your infrastructure will be more connected and integrated than you ever imagined. More importantly, you will be able to do this quickly and efficiently. You never have to worry about scaling issues. You can connect as many apps as you need which can handle hundreds of thousands of requests from your clients.

Mule comes with an integrated development environment that increases productivity and lowers development costs. If you use popular tools such as Maven or GitHub you get the possibility to integrate them as well. The configuration is also easy since you are able to choose the components that you want. If you purchase the Enterprise edition, there will be all kinds of things that come built-in. This includes features that allow for high availability such as caching and resilience and all kinds of development and operational support.

Mule software is open-source and is extendable. If you cannot find a connector that works for you, feel free to create a new one. If you encounter any issues, the Mule site has a community forum with some commonly asked questions.

Choosing a Mule Provider

The provider you choose should deliver you with an API strategy and consultations on big range of the realizable solutions. This should be focused on your individual needs and should include an implementation plan as well. Usually, they will begin with an analysis of your existing infrastructure in order to get a scope for the work. Then they will provide you with some options for connecting all of the applications. This may include connecting the REST API of each app directly to the Mule ESB or loading the CSV files onto the FTP servers for further transfers to the Mule ESB. The first option is by far the most preferable.

Also, inquire about their experience in integrating the Mulesoft Enterprise Service Bus. Ask them about specific results that they were able to achieve and the business challenges they solved. Nowadays a lot of companies have Mule certifications and accreditations, be sure to ask the service provider if they have these. If they do not, it does not necessarily mean that they cannot get the job done, but the certificates give you peace of mind.

Once the analysis stage has been completed, ask about the implementation costs. The longer it takes to implement the Mule ESB the more costly the project will be. Also, keep in mind that one of the biggest benefits of Mule is that it is fast to implement and it can connect all the needed apps quickly. Therefore, in case the service provider is telling you that the project will drag on, something is wrong. Finally, ask about the warranty features. Most companies will provide a guarantee period of about a month, during which time they will fix the bugs for free depending on the scope. After that, they will offer you a post-warranty service package with a certain number of support hours. However, you can negotiate to obtain features such as 24/7 maintenance and support.

Mule software can save you a lot of time and money by integrating all the apps together with your CRM. Otherwise, you would have to pay thousands of dollars every month for employees to go through customer paperwork and manually input it into the CRM. With Mule, your business is much faster and efficient.

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Softwarium

Software development company Blog

Stephen Soldberg

Written by

Business development manager in Softwarium

Softwarium

Software development company Blog

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