Simon Willison’s Weblog

Items tagged replication, databases, keyspace, berkeleydb in Jul, 2009

Filters: Year: 2009 × Month: Jul × replication × databases × keyspace × berkeleydb ×

Keyspace. Yet Another Key-Value Store—this one focuses on high availability, with one server in the cluster serving as master (and handling all writes), and the paxos algorithm handling replication and ensuring a new master can be elected should the existing master become unavailable. Clients can chose to make dirty reads against replicated servers or clean reads by talking directly to the master. Underlying storage is BerkeleyDB, and the authors claim 100,000 writes/second. Released under the AGPL. # 16th July 2009, 10:30 am