Kestrel vs NGINX

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Kestrel

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NGINX

113K
59.7K
+ 1
5.5K
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Kestrel vs nginx: What are the differences?

Kestrel is a lightweight, cross-platform web server developed by Microsoft, while nginx is a powerful, open-source web server and reverse proxy known for its high performance and scalability. Let's explore the key differences between them.

  1. Technology Stack: Kestrel is specifically designed for hosting ASP.NET Core applications, whereas nginx supports a wide range of programming languages and frameworks.

  2. Performance: nginx is renowned for its high performance and efficiency, making it suitable for handling large volumes of traffic and concurrent connections, while Kestrel may require additional configurations or optimizations for similar workloads.

  3. Scalability: nginx excels in horizontal scalability and load balancing, allowing it to distribute incoming requests across multiple servers seamlessly, while Kestrel may require additional infrastructure or load balancing solutions to achieve similar scalability.

  4. Features: nginx offers a rich set of features, including caching, SSL termination, and content compression, making it suitable for a variety of use cases beyond basic web serving, whereas Kestrel focuses more on serving ASP.NET Core applications with minimal overhead.

  5. Configuration: nginx provides a flexible configuration system with support for complex routing rules, access controls, and server configurations via configuration files, while Kestrel offers simpler configuration options, often integrated within ASP.NET Core projects.

  6. Community and Support: nginx benefits from a large and active community of users and contributors, providing extensive documentation, third-party modules, and support resources, while Kestrel's community may be relatively smaller, with fewer resources and community-contributed extensions available.

In summary, Kestrel is a lightweight, cross-platform web server optimized for high performance and designed for hosting .NET applications, while nginx is a versatile and scalable web server renowned for its load balancing, caching abilities, and extensive ecosystem of third-party modules.

Advice on Kestrel and NGINX

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!

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Replies (1)
Simon Aronsson
Developer Advocate at k6 / Load Impact · | 4 upvotes · 622.8K views
Recommends
on
NGINXNGINX

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.

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Needs advice
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Apache HTTP ServerApache HTTP Server
and
NGINXNGINX

From a StackShare Community member: "We are a LAMP shop currently focused on improving web performance for our customers. We have made many front-end optimizations and now we are considering replacing Apache with nginx. I was wondering if others saw a noticeable performance gain or any other benefits by switching."

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Replies (3)
Recommends
on
NGINXNGINX

I use nginx because it is very light weight. Where Apache tries to include everything in the web server, nginx opts to have external programs/facilities take care of that so the web server can focus on efficiently serving web pages. While this can seem inefficient, it limits the number of new bugs found in the web server, which is the element that faces the client most directly.

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Leandro Barral
Recommends
on
NGINXNGINX

I use nginx because its more flexible and easy to configure

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Christian Cwienk
Software Developer at SAP · | 1 upvotes · 592.3K views
Recommends
on
Apache HTTP ServerApache HTTP Server

I use Apache HTTP Server because it's intuitive, comprehensive, well-documented, and just works

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Pros of Kestrel
Pros of NGINX
    Be the first to leave a pro
    • 1.4K
      High-performance http server
    • 893
      Performance
    • 730
      Easy to configure
    • 607
      Open source
    • 530
      Load balancer
    • 288
      Free
    • 288
      Scalability
    • 225
      Web server
    • 175
      Simplicity
    • 136
      Easy setup
    • 30
      Content caching
    • 21
      Web Accelerator
    • 15
      Capability
    • 14
      Fast
    • 12
      High-latency
    • 12
      Predictability
    • 8
      Reverse Proxy
    • 7
      The best of them
    • 7
      Supports http/2
    • 5
      Great Community
    • 5
      Lots of Modules
    • 5
      Enterprise version
    • 4
      High perfomance proxy server
    • 3
      Reversy Proxy
    • 3
      Streaming media delivery
    • 3
      Streaming media
    • 3
      Embedded Lua scripting
    • 2
      GRPC-Web
    • 2
      Blash
    • 2
      Lightweight
    • 2
      Fast and easy to set up
    • 2
      Slim
    • 2
      saltstack
    • 1
      Virtual hosting
    • 1
      Narrow focus. Easy to configure. Fast
    • 1
      Along with Redis Cache its the Most superior
    • 1
      Ingress controller

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    Cons of Kestrel
    Cons of NGINX
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      • 10
        Advanced features require subscription

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      - No public GitHub repository available -

      What is Kestrel?

      Kestrel is based on Blaine Cook's "starling" simple, distributed message queue, with added features and bulletproofing, as well as the scalability offered by actors and the JVM.

      What is NGINX?

      nginx [engine x] is an HTTP and reverse proxy server, as well as a mail proxy server, written by Igor Sysoev. According to Netcraft nginx served or proxied 30.46% of the top million busiest sites in Jan 2018.

      Need advice about which tool to choose?Ask the StackShare community!

      What companies use Kestrel?
      What companies use NGINX?
      See which teams inside your own company are using Kestrel or NGINX.
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      What tools integrate with Kestrel?
      What tools integrate with NGINX?
        No integrations found

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