How to install & configure Apache on a Windows server This article is the first part of our 'How to install pre-requisites needed for running a self-hosted edition of MIDAS from a Windows server' series.It applies to self-hosted installations of a MIDAS room booking and resource scheduling system on Windows-based servers only. This first article outlines how to install Apache on Windows. To install Apache Tomcat using Windows Service Installer, proceed as follows: Navigate to Apache Tomcat site at and n. Locate the Binary Distributions area and in the Core list click the 32-bit/64-bit Windows Service. Run the exe file and follow the. How to Install the Apache Web Server on a Windows PC. The Apache HTTP Server is one of the most widely used web server softwares available. A web server is the software that powers a website. It is an open-source software that can be run.
This guide is for beginners who are trying to install Apache Spark on a Windows machine, I will assume that you have a 64-bit windows version and you already know how to add environment variables on Windows.
Note: you donât need any prior knowledge of the Spark framework to follow this guide.
Logo creator free software. 1. Install Java
First, we need to install Java to execute Spark applications, note that you donât need to install the JDK if you want just to execute Spark applications and wonât develop new ones using Java. However, in this guide we will install JDK.
To do that go to this page and download the latest version of the JDK. After you install it, add the JAVA_HOME variable to your System Variables and make sure that itâs path value is pointing to JDK parent folder (see figure bellow for demonstration)
After you add this variable, itâs time to modify the Path system variable and add a new entry like this: %JAVA_HOME%bin. Download the latest java for mac. This will let Windows command line recognize Java commands
Now, start the Command Line and type:
to check if Java was correctly installed
2. Install Scala
Download Scala windows installer from this page, scroll down to âOther resourcesâ section and download the MSI file for windows (see figure bellow). Install it and add a new variable to your System Variables named SCALA_HOME which will point to the parent folder of Scala. Then, add %SCALA_HOME %bin to Path system variable
3. Spark binaries
Since itâs not easy to build Spark from sources, we will download a pre-built package that contains all Spark binaries needed to execute it. Go to this page and choose the latest stable version pre-built for Hadoop 2.7 and later (see figure bellow). Extract the compressed file in any location you choose and make sure that the path to this location doesnât contain any spaces. I suggest you to place Spark folder directly into a partition (C: for example).
Add a new variable to you system variables and name it: SPARK_HOME. This variable holds the Spark parent directory path (C:spark-2.2.0-bin-hadoop2.7 for example). After that, add %SPARK_HOME%bin to Path system variable
4. Hadoop WinUtils
Since we are using a pre-built Spark binaries for Hadoop, we need also additional binary files to run it. To do that. Create a new folder and name it âWinUtilsâ and place it in a parent directory of any partition (C:WinUtils for example), then, go to this page and download this repository by clicking in the right green button and choosing Download ZIP option. After you download the zip file, extract it and copy files from this folder âhadoop-2.7.1â to WinUtils folder (donât copy the whole directory, just its content, the bin folder).
Note that you can use another folder/location for Hadoop Windows Binaries, but to simplify things and organize the work we used this method.
Install Apache Windows Server 2008 R2
Now, add HADOOP_HOME variable to your system variables and make it points to the WinUtils folder (C:WinUtils in this case).
Note: make sure that the variables we added before point to parent directories and not to bin folders !
5. Run Spark shell
Run Command Line as an administrator and type:
If things work well, you will end up with an output like this:
Free time lapse app mac. 6. Run a sample Spark application
Spark comes with various examples that you can run them directly from the command line using this command:
Letâs run a sample app that computes an approximation value to pi:
We have tested two times: the first one will use the default number of partitions (2) and the second one will use 10
Results:
Thatâs all, thank you for reading this post and hope this simple guide will help you to install Apache Spark on your own Windows machine.
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February 2021
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