# undertow

**Repository Path**: mirrors/undertow

## Basic Information

- **Project Name**: undertow
- **Description**: Undertow 是一个采用 Java 开发的灵活的高性能 Web 服务器，提供包括阻塞和基于 NIO 的非堵塞机制。Undertow 是红帽公司的开源产品，是 Wildfly 默认的 Web 服务器。
- **Primary Language**: Java
- **License**: Apache-2.0
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 43
- **Forks**: 0
- **Created**: 2017-04-02
- **Last Updated**: 2025-10-04

## Categories & Tags

**Categories**: web-service

**Tags**: None

## README

Undertow
========
Undertow is a Java web server based on non-blocking IO. It consists of a few different parts:

- A core HTTP server that supports both blocking and non-blocking IO
- A Servlet 4.0/5.0/6.0 implementation
- A JSR-356/Jakarta 2.0 compliant Web Socket implementation

Website: http://undertow.io

Issues: https://issues.redhat.com/projects/UNDERTOW

Project Lead: Flavia Rainone <frainone@redhat.com>

Undertow Dev Group: https://groups.google.com/g/undertow-dev/
(you can access archived discussions of old undertow-dev mail list [here](http://lists.jboss.org/mailman/listinfo/undertow-dev))

Zulip Chat: https://wildfly.zulipchat.com stream [#undertow](https://wildfly.zulipchat.com/#narrow/stream/174183-undertow)

Notifying Security Relevant Bugs
--------------------------------

If you find a bug that has a security impact, please notify us sending an email to Red Hat SecAlert <secalert@redhat.com> with a copy to Flavia Rainone <frainone@redhat.com>. This will ensure the bug is properly handled without causing unnecessary negative impacts for the Undertow's user base.

You can find more information about the security procedures at [this page](https://access.redhat.com/security/team/contact "Security Contacts and Procedures").