A tracker for the LBRY protocol.
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2016-03-30 00:38:57 -04:00
cmd/chihaya implement prometheus server 2016-03-02 21:05:33 -05:00
pkg Set IP on the request object 2016-03-02 21:05:31 -05:00
server store/server: normalized error messages/formatting 2016-03-11 21:22:03 +01:00
tracker tracker: added a way for middleware constructors to fail 2016-03-24 15:29:57 +01:00
.travis.yml add coverage to travis 2016-03-02 21:05:33 -05:00
AUTHORS Bring in more old behaviour, use types for peer_id and infohash 2016-03-02 21:05:31 -05:00
chihaya.go various small fixes 2016-03-02 21:05:31 -05:00
config.go middleware: made middleware configurable 2016-03-16 18:20:59 +01:00
config_example.yaml Merge pull request #136 from mrd0ll4r/middleware-config 2016-03-23 12:09:07 -04:00
CONTRIBUTORS CONTRIBUTORS: add authors 2016-03-02 21:05:31 -05:00
LICENSE Bring in more old behaviour, use types for peer_id and infohash 2016-03-02 21:05:31 -05:00
README.md README: add prod use cases 2016-03-30 00:38:57 -04:00

Chihaya

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Chihaya is an open source BitTorrent tracker written in Go.

Differentiating features include:

  • Protocol-agnostic and middleware-composed logic
  • Low resource consumption and fast, asynchronous request processing
  • Unified IPv4 and IPv6 swarms
  • YAML configuration
  • Optional metrics via Prometheus

Production Use

Facebook

Facebook uses BitTorrent in order to speed up large deployments. In order to optimize the flow of traffic within their datacenters, Chihaya is configured to prefer peers within the same subnet. This keeps the vast majority of traffic within the same rack and more importantly off the backbone between datacenters.

CoreOS

Quay is a container registry that offers the ability to download containers via BitTorrent in order to speed up large deployments or deployments geographically far away. Announce URLs from Quay's torrent files contain a JWT in order to allow Chihaya to verify that an infohash was approved by the registry.

Getting Started

In order to compile the project, the latest stable version of Go and a working Go environment are required.

$ go get github.com/chihaya/chihaya
$ go install github.com/chihaya/chihaya/cmd/chihaya

Development

Long-term discussion and bug reports are maintained via GitHub Issues. Code review is done via GitHub Pull Requests. Real-time discussion is done via freenode IRC.

  • OpenTracker: a popular BitTorrent tracker written in C
  • Ocelot: a private BitTorrent tracker written in C++

License

Chihaya is distributed under the 2-Clause BSD license that can be found in the LICENSE file.