|cmd||2016-09-16||Rob Vesse||[6818fa] [maven-release-plugin] prepare for next develop...|
|core||2016-09-16||Rob Vesse||[6818fa] [maven-release-plugin] prepare for next develop...|
|distribution||2016-09-16||Rob Vesse||[6818fa] [maven-release-plugin] prepare for next develop...|
|documents||2012-06-05||rvesse||[1f3e60] Adding rest of example results|
|.gitignore||2015-11-11||Rob Vesse||[125b51] New Intelligent Mix Runner|
|.travis.yml||2015-09-03||Rob Vesse||[ad0f6d] Require JDK8 for Travis Builds|
|BUILD.md||2014-08-07||rvesse||[e12318] Upgrade to latest Jena and ARQ|
|CHANGELOG.md||2016-09-16||Rob Vesse||[889f56] Prep for next dev cycle|
|LICENSE||2014-03-11||rvesse||[6442b9] Update LICENSE and README|
|README.md||2016-09-16||Rob Vesse||[42b885] Prepare for 2.2.0 release|
|TODO.md||2014-06-09||rvesse||[07b67a] Preparation for 2.0.0 release|
|makeSrcDistro||2014-03-03||rvesse||[c0e9e3] Updates to makeSrcDistro script|
|pom.xml||2016-09-16||Rob Vesse||[6818fa] [maven-release-plugin] prepare for next develop...|
SPARQL Query Benchmarker started life purely as a SPARQL over HTTP benchmarking tool.
Over time it has evolved into a general purpose API that while designed primarily for
testing SPARQL servers (including queries, updates and GSP requests) can in principal
be extended to test much more than that.
It supports the testing of both remote SPARQL services and of any database than can be exposed via ARQs query API.
The command line currently comprises the following tools:
benchmark- Runs a benchmark i.e. a performance test
soak- Runs a soak test i.e. a prolonged load test
smoke- Runs a smoke test i.e. a single run of the operation mix to see if anything produces an error
stress- Runs a stress test i.e. repeatedly runs an operation mix under progressively higher load (parallel clients) to see if a system exhibits issues under high load
operations- Provides command line help with available operations
See the CLI documentation for examples
or running the various commands.
See the BUILD.md document in this directory for building locally
SPARQL Query Benchmarker uses continuous integration provided by Travis CI
Documentation for the project may be found at https://sourceforge.net/p/sparql-query-bm/wiki/
SPARQL Query Benchmarker is licensed under a 3 Clause BSD License
Copyright 2011-2016 Cray Inc. All Rights Reserved
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
Neither the name Cray Inc. nor the names of its contributors may be
used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
This tool was originally developed at Cray Inc (http://www.cray.com) and its development
continues to be in part supported by Cray
SPARQL Query Benchmarker uses the the Apache Jena ARQ query engine for issuing queries
and parsing the results - http://jena.apache.org
Uses SP2B queries under the BSD license from http://dbis.informatik.uni-freiburg.de/forschung/projekte/SP2B/
Uses LUBM queries from academic paper:
GUO, Y., PAN, Z., HEFLIN, J.. LUBM: A Benchmark for OWL Knowledge Base Systems. Web Semantics: Science, Services
and Agents on the World Wide Web, North America, 3, mar. 2011.
Available at: http://www.websemanticsjournal.org/index.php/ps/article/view/70/68. Date accessed: 01 Jun. 2012.