Installing and Upgrading NiFi
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Installing NiFi on Windows

[Note]Note

You can install a single instance of NiFi or MiNiFi on a Windows machine. Running NIFI on Windows in a clustered mode is not supported.

Prerequisites

Before you begin your NiFi installation, be sure you meet the following requirements:

  • Install JDK 8.0 64 bit.

  • Install Java to C:/java instead of C:/Program Files.

    Recent Windows versions mark everything in C:\Program Files as read only.

  • Set the JAVA_HOME environment variable using the 8.3 style name conventions.

    For example: C:\Program\jdk1.8.0.

  • Ensure JAVA_HOME is pointing to a 64-bit JRE/JDK.

  • Ensure your system meets the minimum memory requirement for Windows which is 4GB.

Steps

  1. Extract the NiFi files in the repo location at http://public-repo-1.hortonworks.com/HDF/windows/3.x/updates/3.1.0.0/nifi-3.1.0.0-564.msi to the location from which you want to run the application.

  2. Install NiFi to C:/nifi or some root folder.