{ "componentChunkName": "component---src-templates-issues-tsx", "path": "/issues/135", "result": {"data":{"issuesJson":{"id":"ada63a8b-22bc-5da4-bb68-6a20d7a64d52","title":"dragonflyoss/Dragonfly2: 基于 p2p 技术提供高效、稳定、安全的文件分发和图像加速，成为云原生架构的最佳实践和标准解决方案。","number":135,"bodyHTML":"

\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n

Repos	dragonflyoss/Dragonfly2
Views	$\"views\"$
Stars	$\"stars\"$
Forks	$\"forks\"$
License	$\"license\"$
UpdatedAt	$\"last-commit\"$
CreatedAt	$\"create-at\"$

\n\n

\n

\n

\n

Dragonfly

\n

\n

$\"GitHub$
\n $\"Artifact$
\n $\"OpenSSF$
\n $\"CI\"$
\n $\"Go$
\n $\"Discussions\"$
\n $\"OpenSSF$
\n $\"Twitter\"$
\n $\"LICENSE\"$

\n

Provide efficient, stable and secure file distribution and image acceleration
\nbased on p2p technology to be the best practice and
\nstandard solution in cloud native architectures.

\n

Introduction

\n

Dragonfly is an open source P2P-based file distribution and
\nimage acceleration system. It is hosted by the
\nCloud Native Computing Foundation (CNCF) as
\nan Incubating Level Project.
\nIts goal is to tackle all distribution problems in cloud native architectures.
\nCurrently Dragonfly focuses on being:

\n

Simple: Well-defined user-facing API (HTTP), non-invasive to all container engines;
Efficient: Seed peer support, P2P based file distribution to save enterprise bandwidth;
Intelligent: Host-level speed limit, intelligent flow control due to host detection;
Secure: Block transmission encryption, HTTPS connection support.

\n

Architecture

\n

\n

Manager: Maintain the relationship between each P2P cluster, dynamic configuration management and RBAC.
\nIt also includes a front-end console, which is convenient for users to visually operate the cluster.

\n

Scheduler: Select the optimal download parent peer for the download peer. Exceptions control Dfdaemon's back-to-source.

\n

Seed Peer: Dfdaemon turns on the Seed Peer mode can be used as
\na back-to-source download peer in a P2P cluster,
\nwhich is the root peer for download in the entire cluster.

\n

Peer: Deploy with dfdaemon, based on the C/S architecture, it provides the dfget command download tool,
\nand the dfget daemon running daemon to provide task download capabilities.

\n

Documentation

\n

You can find the full documentation on the d7y.io.

\n

Security

\n

Security Audit

\n

A third party security audit was performed by Trail of Bits,
\nyou can see the full report here.

\n

Community

\n

Join the conversation and help the community.

\n

Slack Channel: #dragonfly on CNCF Slack
Discussion Group: dragonfly-discuss@googlegroups.com
Developer Group: dragonfly-developers@googlegroups.com
Github Discussions: Dragonfly Discussion Forum
Twitter: @dragonfly_oss
DingTalk: 22880028764

\n

Contributing

\n

You should check out our
\nCONTRIBUTING and develop the project together.

\n

Code of Conduct

\n

Please refer to our Code of Conduct.

","updatedAt":"2025-05-21T15:55:39Z","upvoteCount":null,"author":{"login":"eryajf","avatarUrl":"https://avatars.githubusercontent.com/u/33259379?u=e4a4090a38ac2473aaed4ef9945233636776c6c3&v=4","url":"https://github.com/eryajf"},"category":null,"labels":{"edges":[{"node":{"name":"更多","color":"25B472"}},{"node":{"name":"Docker-Tools","color":"abbcfb"}},{"node":{"name":"dragonflyoss","color":"4f5ab1"}}]},"comments":{"edges":[]}}},"pageContext":{"number":135,"previous":{"title":"donknap/dpanel: Docker 可视化面板系统，提供完善的 docker 管理功能。","number":134},"next":{"title":"dragonflydb/dragonfly: Dragonfly是一种针对现代应用程序负荷需求而构建的内存数据库，完全兼容Redis和Memcached的 API，迁移时无需修改任何代码。相比于这些传统的内存数据库，Dragonfly提供了其25倍的吞吐量，高缓存命中率和低尾延迟，并且对于相同大小的工作负载运行资源最多可减少80%。","number":136}}}, "staticQueryHashes": ["151096407","2861350382"]}