vitess provides servers and tools which facilitate scaling of MySQL databases for large scale web services.
Clone or download
Pull request Compare This branch is 4311 commits behind vitessio:master.
Fetching latest commit…
Cannot retrieve the latest commit at this time.
Permalink
Failed to load latest commit information.
config
data/test
doc
docker
examples
go
java
misc
php
proto
py
test
third_party
tools
travis
vendor
vitess.io
web
.dockerignore
.gitignore
.gitmodules
.pullapprove.yml
.travis.yml
CONTRIBUTING.md
Dockerfile
Dockerfile.mariadb
Dockerfile.mysql56
Dockerfile.percona
Dockerfile.percona57
LICENSE
Makefile
README.md
bootstrap.sh
composer.json
composer.lock
dev.env
index.md
phpunit.xml
preview-site.sh
publish-site.sh
replace_doc_link.py
test.go

README.md

Build Status codebeat badge Go Report Card

Vitess

Vitess is a database clustering system for horizontal scaling of MySQL through generalized sharding.

By encapsulating shard-routing logic, Vitess allows application code and database queries to remain agnostic to the distribution of data onto multiple shards. With Vitess, you can even split and merge shards as your needs grow, with an atomic cutover step that takes only a few seconds.

Vitess has been a core component of YouTube's database infrastructure since 2011, and has grown to encompass tens of thousands of MySQL nodes.

For more about Vitess, please visit vitess.io.

Contact

Ask questions in the vitess@googlegroups.com discussion forum or on Gitter.

Subscribe to vitess-announce@googlegroups.com or the Vitess Blog for low-frequency updates like new features and releases.

License

Unless otherwise noted, the Vitess source files are distributed under the BSD-style license found in the LICENSE file.