I hope it helps, write a comment for everything you may need.
Download spark jars for windows how to#
Read this other article to learn how to submit a jar within the cluster. The result “jar-with-dependencies” will be found in the “target” folder. Īfter you’ve finished to modify the code, to produce a jar: on the project -> -> -> add as “goal”: “clean package” -> click. To start with Spark projects to create fat jars you can download and import “as existing maven project” this boilerplate maven template from github. Now you are ready to create any Scala project.
Download spark jars for windows full#
If you are having some problem during the download phase, you can decide either to download a zip with the plugin (to be installed manually) or directly download the full Scala integrated Eclipse solution. The procedure is exactly the same for Eclipse in Windows, Linux and MacOS. Wait for the installation to finish and reboot Eclipse when done. Once done, select all items and press until you have to confirm for the installation “accepting the agreement”, and the click. A new windows will open, click on the button in the top right side and copy in “Location” the link, and in the “Name” write something, like “Scala plugin”.Ĭlick on and wait for the windows to load all items. Then with the link you copied before, go to ->. In case, use the search button to automatically find your JDK installed in the file system, and then flag it.
Click on -> -> (in the left menu) -> (click on) and check if a JDK 1.7 installation is selected. Make sure you have Java JDK 1.7 installed and that Eclipse is pointing at it. I copied the link from an older stable version for Scala 2.10.4 (which is the version available in the cluster I’m using at the moment), precisely this. From the site copy the latest link version for Kepler, or if not present, follow the link “Older versions” in the page, and choose the right Scala version for you. In this example I used an Eclipse Kepler EE. Now I’ll illustrate how to integrate the Scala plugin in you existing maven installation. Current spark assemblies are built with Scala 2.11.x hence I have chosen 2.11.11 as scala version. In each case, at the end of the procedure, in order to start developing in Spark, you have to import inside Eclipse as “existing maven project” a project template (that you can find linked at the bottom of this article). Note : Select Scala version in accordance to the jars with which the Spark assemblies were built. This basically will allow you to start Scala projects and run them locally.
I suggest two ways to get started to develop Spark in Scala, both with Eclipse: one is to download (from the site ) the full pre-configured Eclipse which already includes the Scala IDE another one consists in updating your existing Eclipse adding the Scala plugin (detailed instructions below).
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