All the Citus versions are stored in there and are ready for deployment. The main package repository for Citus open source is PackageCloud.
How can you download older versions of Citus (or Citus for older versions of Postgres)? Therefore, if you need to use Citus for test and production servers, Linux packages from one of the other repositories are the best option. It has its own client and if you have a server which has PGXN client installed on it and want to manage all the Postgres extensions in one place, you can use this option.Ĭitus Docker images include Postgres and Citus together and are pre-configured which makes them good alternatives for you to try out Citus locally.Note that the docker images for Citus are only for development purposes-and are not optimized for production usage. Postgres Extension Network is a central repository for all Postgres extensions. Therefore, you can install only the latest version of Citus on PGDG. Also, PGDG does not support multiple versions. Keep in mind that sometimes the versions available on PGDG will lag the latest release slightly.
Package repository for Postgres and its extensions, graciously supported by the Postgres community’s packaging team. You can search for and download any packages using PackageCloud’s easy-to-use interface. All packages released up to now are stored here. We’re using the Debian-based install command as an example… Since both deb and rpm package installations use two commands to do the install, it is enough to illustrate this point with just the deb packages example: At the time of publication of this blog post, these commands will install Postgres 14 and Citus 10.2. For example, the commands below are the current installation commands for Debian-based systems. When you install Citus, you execute two commands as shown on the Citus Downloads page. Additionally, you can get lots more information about Citus in the Citus docs You can get detailed information about Postgres extensions on the PostgreSQL wiki and this Citus blog post about what it means to be a Postgres extension. Where can packaging-related requests be reported?ĭo you have to install Postgres separately before installing Citus?Ĭitus is a Postgres extension which executes side by side with Postgres.Is there a matrix of all the operating systems supported by Citus?.
How can you download older versions of Citus (or Citus for older versions of Postgres)?.Where can you download Citus packages, from which package repos?.Do you have to install Postgres separately before installing Citus?.Specifically, this post will cover these questions: This post will answer these types of nitty-gritty questions about Citus packages and their usages. That way, you can get straight to sharding Postgres with Citus.īut what if you want to see which operating systems the Citus packages support? Or what if you want to install Citus with an older version of Postgres? When you go to the Citus download page to download the Citus packages-or you visit the Citus open source docs-many of you jump straight to the install instructions and the particular OS you’re looking for. In this blog post, we will focus on Citus open source packaging and installation. You can use Citus either on the cloud on Azure or you can download Citus open source and install it wherever. Citus is a great extension for scaling out Postgres databases horizontally.