Sesame

I've used Sesame for 5+ years, but some recent (maven-based) changes lead me to jot down some notes...

• Jars named with "sdk" (e.g. openrdf-sesame-2.7.9-sdk.tar.gz) include all lib dependencies.
• Peter Ansell set up a simple repo https://github.com/ansell/sesame-dependency-copy that will provide the lib dependencies with a single mvn command.
• com.fasterxml.jackson.core.JsonFactory is in openrdf-sesame-2.7.9-sdk.zip/lib/jackson-core-2.2.1.jar

20 March 2014

we are happy to announce a new release of CumulusRDF [1] - a Linked Data server on top of Sesame, which uses Apache Cassandra [2].

Features

• By means of Apache Cassandra, CumulusRDF provides distributed, fault-tolerant and elastic RDF storage.
• CumulusRDF comprises a SesameSail implementation.
• It allows for fast and lightweight evaluation of triple pattern queries.
• It has full support for triple and quad storage.
• Further, CumulusRDF contains a SPARQL1.1 endpoint.
• ...

CumulusRDF is available from [1].

See [3] to get started using CumulusRDF.

Note, there are also two recent papers on CumulusRDF presented at previous ISWC conferences [4,5].

Kind regards, Andreas

[1] http://code.google.com/p/cumulusrdf/ [2] http://cassandra.apache.org/ [3] http://code.google.com/p/cumulusrdf/wiki/GettingStarted [4] NoSQL Databases for RDF: An Empirical Evaluation [5] CumulusRDF: Linked Data Management on Nested Key-Value Stores