Slony

Slony is an open source application created in 2004 by Steve Singer.

Slony-I is an asynchronous master-slave replication system for the PostgreSQL DBMS, providing support for cascading and failover. Asynchronous means that when a database transaction has been committed to the master server, it is not yet guaranteed to be available in slaves. Cascading means that replicas can be created (and updated) via other replicas, i.e. Read more on Wikipedia...

• Tags: application
• Slony is developed on GitHub and has 38 stars
• Early development of Slony happened in https://github.com/ssinger/slony1-engine
• Slony is written in Bourne shell, SQL, JavaScript, Perl, C, Diff, Make, M4, Lex, HTML, Yacc, XSLT, Bash, SVG, CSS, awk, Lisp, Markdown
• See also: (8 related languages) C, PostgreSQL, Linux, SQL, PL/pgSQL, PL/SQL, Perl, JavaScript