This code is shared here so that others can duplicate our own characterizations.
The code here is shared “as-is” and does not pretend to have the same level of quality as the primary repositories (java, pig, hive and vector). This code is not archived to Maven Central and will change from time-to-time as we grow these characterization suites.
This Java classes of this DataSketches component must be compiled using JDK 8.
This DataSketches component is structured as a Maven project and Maven is the recommended Build Tool.
There are two types of tests: normal unit tests and tests run by the strict profile.
To run normal unit tests:
$ mvn clean test
To run the strict profile tests:
$ mvn clean test -P strict
See the pom.xml for the top-level dependencies.
See the pom.xml file for test dependencies.
If you already have Eclipse you will need to install the CDT extensions, or you can install Eclipse with CDT only. We had to upgrade our Eclipse to the latest version before we could successfully install the CDT extensions.
We have found it convenient to setup two projects in Eclipse:
After your project is created, open Project Properties
C/C++ Build In this menu select Use default build command, Generate Makefiles automatically, and Expand Env. Variable Refs in Makefiles.
After this setup you should be able to Build Project from the top-level Eclipse / Project Menu. You may need to unselect the Build Automatically option.
We have two ASF the-ASF.slack.com slack channels:
For bugs and performance issues: Issues for datasketches-characterization
For general questions about using the library please subscribe: Users Mail List
If you are interested in contributing please subscribe: Developers Mail list