Building JMeter
> a Java 8 compatible JDK (Java Development Kit) a working installation of Ant (at least version 1.9.1) the JMeter sources as shown in the next section ### Acquiring the source The full source is distributed alongside the binary, and you can also find it in the source repositories. The source archive, SVN and GIT do not contain any of the required library files. ### Compiling and packaging JMeter using Eclipse #### Option 1 : Setting up Eclipse project with Ant task Once you have downloaded the sources using git or svn, you can setup the Eclipse project by running:
>     ant setup-eclipse-project
> You can then import the project using File → Import → Existing projects into Workspace and select the folder containing JMeter sources. #### Option 2 : Setting up Eclipse project manually The first step is to download dependencies by running the Ant command:
>     ant download_jars
> Or you can download the binary distribution archive for a release and unpack it into the same directory structure as the source. This will ensure that the `lib/` directory contains the jar files needed for running JMeter. There are a few additional jars that are needed to build JMeter, download these using:
>     ant download_jars
> This will retrieve any missing jars.
> If you are behind a proxy, you can set a few build properties in `build-local.properties` for ant to use the proxy:
>     proxy.use=true
>     proxy.host=proxy.example.invalid
>     proxy.port=8080
>     proxy.user=your_user_name
>     proxy.pass=your_password
> You might also want to skip some tests - that are failing without proper access to the internet - by adding some more properties into `build-local.properties`:
>     skip.bug52310=true
>     skip.bug60607=true
>     skip.batchtest_Http4ImplPreemptiveBasicAuth=true
>     skip.batchtest_SlowCharsFeature=true
>     skip.batchtest_TestKeepAlive=true
>     skip.test_http=true
>     skip.test_TestDNSCacheManager.testWithCustomResolverAnd1Server=true
> Once you have downloaded the source from SVN or the release archives and run the ant `download_jars` target to install the dependent jars, you can configure Eclipse. The easiest way to do this is to replace the Eclipse `.classpath` file with the `eclipse.classpath` file provided with JMeter. This will set up the source-paths and most of the libraries. Ensure you read `eclipse.md` for project configuration. ### Compiling and packaging JMeter using Ant JMeter can be built entirely using Ant. The basic command is:
>     ant install
See `build.xml` (or call `ant -p`) for the other targets that can be used. Note that you can skip the word `install` after `ant` as it is the default target.
Contributing to JMeter
> ## We love contribution We are very grateful to you if you take some time to contribute to the project. If you have some time to spend on the project you can pick existing enhancement or bug from Issues page. You can also contribute to translation, see JMeter Localisation (Translator's Guide). ## Submitting a patch If you want to contribute to JMeter for a bug fix or enhancement, here is the procedure to follow: ### Check your patch Before submitting your patch ensure you do the following: Check that patch compiles and follows Tab space policy by running:
>     ant package-and-check
> Check that patch does not break JUnit tests by running:
>     ant test
> - ### Create a PR using GIT Open a bugzilla issue, see Issues page Fork Apache JMeter mirror Clone your forked repository locally :
>       git clone https://github.com/yourid/jmeter/
> - Create a branch using for example bugzilla id:
>       git branch BUGID
> - Checkout the new branch :
>       git checkout BUGID
> - commit your fix there :
>       git commit -m 'Fix to BUGID' list of files
> - Add JMeter repository as upstream :
>       git remote add upstream http://www.github.com/apache/jmeter
> - push it :
>       git push origin BUGID
Create a PR and link it in the bugzilla issue ### Create a PR using Patch Open a bugzilla issue, see Issues page Checkout Apache JMeter source Code your fix Create your patch by Right clicking on Eclipse project and select Team → Create Patch … Attach your patch to the bugzilla issue
Automated builds
## Automated (nightly) builds As part of the development process, the JMeter project has access to various Continuous Integration (CI) server builds. The build output can be useful for testing recent changes to the code-base. Please note that the builds have not undergone any QA and should only be used for development testing. For further information, see the Nightly builds for developers page.
Building Add-Ons
## Building Add-Ons There is no need to build JMeter if you just want to build an add-on. Just download the binary archive and add the jars to the classpath or use Maven artifacts to build your add-ons. You may want to also download the source so it can be used by the IDE. See the `extras/addons*` files in the source tree for some suggestions
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