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Microsoft IIS vs Websphere Liberty: What are the differences?
Introduction
Microsoft IIS and Websphere Liberty are both popular web server software platforms used to host websites and applications. While they have similarities in terms of their purpose, there are key differences that set them apart.
- Architecture:
Microsoft IIS is a web server software developed by Microsoft, primarily for Windows operating systems. It follows a modular architecture, where core modules provide basic web server functionality, and additional modules can be added to enhance the server's capabilities.
Websphere Liberty, on the other hand, is a lightweight and flexible application server developed by IBM. It is built using the Eclipse OpenJ9 Java Virtual Machine (JVM) and follows a microservices architecture, allowing developers to choose and deploy only the required components for their applications.
- Platform Compatibility:
Microsoft IIS is compatible only with Windows operating systems, providing seamless integration with other Microsoft products. It leverages Windows-specific technologies and features, such as the .NET framework, making it ideal for organizations using Microsoft technologies.
Websphere Liberty, in contrast, is platform-independent and can be deployed on various operating systems, including Windows, Linux, and macOS. It offers greater flexibility in terms of platform choice and can be used in heterogeneous environments.
- Scalability:
Microsoft IIS is known for its scalability features, allowing for the efficient handling of large-scale web applications. It supports various optimization techniques, load balancing, and high-availability configurations to handle increased traffic and ensure system performance.
Websphere Liberty also provides scalability options, but it focuses more on lightweight and efficient resource utilization. It is designed to quickly adapt to the changing demands of microservices-based architectures, providing an agile and responsive environment for application scaling.
- Deployment Options:
Microsoft IIS provides a simple and straightforward deployment process, making it easy to install and configure. It can be managed through a graphical user interface (GUI) or command-line interface (CLI), offering different levels of control and convenience for administrators.
Websphere Liberty supports various deployment options, including traditional on-premises installations and cloud-based deployments. It offers integration with Docker containers and Kubernetes orchestration, enabling seamless deployment and management in containerized environments.
- Licensing:
Microsoft IIS requires a Windows Server license, which may incur additional costs for organizations already using Windows-based infrastructure. Additional licenses may also be required for certain features and functionalities.
Websphere Liberty follows a more flexible licensing model, offering both open-source and commercial options. It provides a free-to-use Community Edition with some limitations, while the full-featured version comes with a commercially licensed support option.
- Development Ecosystem:
Microsoft IIS is tightly integrated with Microsoft's development ecosystem, offering extensive support for technologies like ASP.NET, .NET Core, and Visual Studio. It provides a comprehensive set of tools, libraries, and frameworks that aid in web application development on the Microsoft platform.
Websphere Liberty embraces open standards and supports a wide range of programming languages, frameworks, and technologies, including Java EE and MicroProfile. It provides developers with flexibility and choice, enabling them to leverage a broader ecosystem of tools and libraries.
In Summary, Microsoft IIS is a Windows-based web server with strong integration with Microsoft technologies, while Websphere Liberty is a platform-independent application server focused on microservices architecture and flexible deployment options.
I am diving into web development, both front and back end. I feel comfortable with administration, scripting and moderate coding in bash, Python and C++, but I am also a Windows fan (i love inner conflict). What are the votes on web servers? IIS is expensive and restrictive (has Windows adoption of open source changed this?) Apache has the history but seems to be at the root of most of my Infosec issues, and I know nothing about nginx (is it too new to rely on?). And no, I don't know what I want to do on the web explicitly, but hosting and data storage (both cloud and tape) are possibilities. Ready, aim fire!
I would pick nginx over both IIS and Apace HTTP Server any day. Combine it with docker, and as you grow maybe even traefik, and you'll have a really flexible solution for serving http content where you can take sites and projects up and down without effort, easily move it between systems and dont have to handle any dependencies on your actual local machine.
Pros of Microsoft IIS
- Great with .net83
- I'm forced to use iis55
- Use nginx27
- Azure integration18
- Best for ms technologyes ms bullshit15
- Fast10
- Reliable6
- Performance6
- Powerful4
- Simple to configure3
- Webserver3
- Easy setup2
- Shipped with Windows Server1
- Ssl integration1
- Security1
- Охуенный1
Pros of Websphere Liberty
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Cons of Microsoft IIS
- Hard to set up1
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