---
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id: 0dacca6cdc79f4b4a8d04132193e3b1d37255ef281347ece7fbe0559e414c315
title: Tableau Resource Monitoring Tool Prerequisites - Licences
collection: tableau
version: current
locale: en-gb
portal_url: https://docs.salesforce.com/tableau/current/en-gb/server-linux/rmt-prereqs-license-terms.md
canonical_url: https://help.tableau.com/current/server-linux/en-gb/rmt-prereqs-license-terms.htm
source_site: help.tableau.com
content_type: documentation
content_hash: c93e9da0ecdb33453dcee7db77092cf4ae18ab2ad682fec7ad8d950cba0a62d7
description: Understand the open source license terms for the Resource Monitoring Tool.
---
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# Tableau Resource Monitoring Tool Prerequisites - Licences

Tableau Resource Monitoring Tool contains the following open source applications:

| RMT VERSION | OPENSSL VERSION | ERLANG VERSION | RABBITMQ VERSION | POSTGRESQL VERSION |
| --- | --- | --- | --- | --- |
| 2022.1 | 1.1.1l | 24.1.2 | 3.9.7 | 13.3 |
| 2022.1.1 | 1.1.1n | 24.1.2 | 3.9.7 | 13.3 |
| 2022.1.5 | 1.1.1q | 24.3.4.2 | 3.10.5 | 13.6 |
| 2022.2 | 1.1.1l | 24.3.0 | 3.9.13 | 13.3 |
| 2022.3 – 2023.1 | 1.1.1q | 24.3.4.2 | 3.10.5 | 13.7 |
| 2023.2 – 2024.3 | 1.1.1t | 24.3.4.10 | 3.10.20 | 13.7 |
| 2025.1 | 3.1.5.20240229235146 | 24.0 | 3.8.16 | 12.6 |

- **Erlang:** Copyright 2016 Industrial Erlang User Group, Apache 2.0. For more information, see the [Erlang](https://www.erlang.org/) and [Apache 2.0](https://www.apache.org/licenses/LICENSE-2.0) sites.
- **RabbitMQ:** Copyright, MPL 2.0, Copyright (c) 2007-2021 VMware, Inc. or its affiliates. For more information, see [Mozilla Public Licence](https://www.rabbitmq.com/mpl.html) site.
    
    Resource Monitoring Tool contains a single modified RabbitMQ source file, which is available upon request.
- **PostgreSQL:** Copyright Portions Copyright © 1996-2021, The PostgreSQL Global Development Group, Portions Copyright © 1994, The Regents of the University of California, PostgreSQL licence. For more information, see [PostgreSQL](https://www.postgresql.org/about/licence) site.
- **OpenSSL:** Copyright (c) 1998-2019 The OpenSSL Project, Copyright (c) 1995-1998 Eric A. Young, Tim J. Hudson, OpenSSL licence, double licence under both the OpenSSL Licence and the original SSLeay licence. For more information, see [Open SSL Licence.](https://www.openssl.org/source/license-openssl-ssleay.txt)