http://i3xi5qxvbrngh3g6o7czwjfxwjzigook7zxzjmgwg5b7xnjcn5hzciad.onion/proposals/226-bridgedb-database-improvements.html
Choice of DDBS
CouchDB is chosen for its simple HTTP API, ease of use, speed, and official
support for Twisted Python applications. [4] Additionally, its
document-based data model is very similar to the current archetecture of
tor's Directory Server/Mirror system, in that an HTTP API is used to
retrieve data stored within virtual directories. Internally, it uses JSON
to store data and JavaScript as its query language, both of which are
likely friendlier to various...