Marathon vs Selenium: What are the differences?
## Introduction
Key differences between Marathon and Selenium:
1. **Architecture**: Marathon is a distributed system that runs Mesos frameworks, while Selenium is a standalone open-source tool for automating web browsers.
2. **Language Support**: Marathon supports programming languages such as Java, Python, Ruby, and Scala, whereas Selenium primarily works with Java but also supports other languages through WebDriver bindings.
3. **Scalability**: Marathon is built for scalability and fault tolerance, allowing users to run thousands of tasks across hundreds of servers, whereas Selenium is more suitable for smaller-scale testing.
4. **Use Case**: Marathon is designed for running long-lived services and big data applications, while Selenium is tailored for web application testing and automating browser-based tasks.
5. **Community Support**: Selenium has a larger and more active community, contributing to ongoing updates and enhancements, compared to Marathon which has a more specialized user base.
6. **Integration**: Marathon integrates well with Mesos for efficient resource management and scheduling, whereas Selenium mainly focuses on browser automation without deep integration with other platforms.
In Summary, Marathon and Selenium differ in terms of architecture, language support, scalability, use case, community support, and integration capabilities.