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gevent VS Atmosphere Framework

Compare gevent VS Atmosphere Framework and see what are their differences

gevent logo gevent

gevent is a coroutine -based Python networking library that uses greenlet to provide a high-level...

Atmosphere Framework logo Atmosphere Framework

atmosphere - Realtime Client Server Framework for the JVM, supporting WebSockets and Cross-Browser...
  • gevent Landing page
    Landing page //
    2019-04-18
  • Atmosphere Framework Landing page
    Landing page //
    2023-09-15

gevent features and specs

  • Concurrency
    Gevent allows you to handle concurrent tasks efficiently by using greenlets, which are lightweight pseudo-threads that can be scheduled and executed by the gevent scheduler. This leads to better resource utilization compared to traditional threads.
  • Low Latency
    Because gevent is based on a non-blocking I/O model, it provides low latency when handling I/O-bound tasks, making it ideal for network applications that require responsive performance.
  • Ease of Use
    Gevent is easy to integrate into Python applications due to its simple API that mimics the standard library in many ways, allowing developers to write asynchronous code more naturally.
  • Efficient Networking
    Gevent is particularly optimized for network I/O operations, making it highly suitable for applications like chat servers, web servers, and other real-time network services.
  • Scalability
    By using greenlets, gevent can manage a large number of tasks concurrently without the overhead associated with threading, enabling better scalability for high-demand applications.

Possible disadvantages of gevent

  • Blocking Code Issues
    Gevent requires code to be cooperative with its non-blocking event loop. Blocking operations can interrupt the event loop, leading to performance issues if not handled properly.
  • Compatibility
    Not all Python libraries are compatible with gevent, especially those that perform blocking I/O operations. This might necessitate finding alternative libraries or making modifications to achieve compatibility.
  • Debugging Complexity
    Debugging asynchronous applications can be more complex compared to synchronous ones. Identifying issues related to task scheduling and concurrency can be challenging in gevent.
  • CPU-bound Limitations
    Gevent is not ideal for CPU-bound tasks, as Python's Global Interpreter Lock (GIL) can become a bottleneck. In such cases, multi-processing or other forms of parallelism may be more appropriate.
  • Learning Curve
    While gevent's API is user-friendly, developers need to be familiar with asynchronous programming concepts and understand how to write cooperative, non-blocking code, which can be a learning curve for those who are new to it.

Atmosphere Framework features and specs

No features have been listed yet.

gevent videos

gevent (Lightning Talk)

More videos:

  • Review - Gevent
  • Review - Quick tips gevent|python|bignners

Atmosphere Framework videos

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Category Popularity

0-100% (relative to gevent and Atmosphere Framework)
Developer Tools
55 55%
45% 45
Web And Application Servers
App Development
40 40%
60% 60
Renting
100 100%
0% 0

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What are some alternatives?

When comparing gevent and Atmosphere Framework, you can also consider the following products

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Pusher - Pusher is a hosted API for quickly, easily and securely adding scalable realtime functionality via WebSockets to web and mobile apps.

eventlet - Eventlet is a concurrent networking library for Python that allows you to change how you run your...

SignalR - SignalR is a server-side software system designed for writing scalable Internet applications, notably web servers.