Schedule - PGConf.EU 2013Hierarchies Without Masters
Date: 2013-11-01
In this talk we describe Narugn, a lightweight distributed computer. Narugn is implemented on PostgreSQL by an SQL extension (about 30 KB) which requires PL/Proxy. The resulting cluster of PostgreSQL databases is heterogeneous, elastic, resilient, connected by small networks, and there are no privileged nodes. Narugn provides a framework to implement distributed algorithms, where capacity (either storage or CPU) can easily be pooled together. It implements a small number of core functions, which allow propagation of more sophisticated user-space code. Two user-space applications are presented:
SpeakerGianni Ciolli |