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☄️ Open Liberty in Kubernetes

Open Liberty is a lightweight and flexible open-source Java application runtime. It is specifically designed for the development of microservices and cloud-native applications. Its modular nature allows you to include only the necessary features, resulting in fast startup times and low memory consumption, ideal characteristics for container environments such as Kubernetes.

🚀 Installing Open Liberty in Kubernetes via Marketplace​

  1. In the SaveinCloud platform dashboard, go to the MARKETPLACE;
  2. In the search bar, look for Open Liberty in Kubernetes;
  3. Click Install

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On the installation screen, enter:

  • Open Liberty Version: Allows you to choose the specific version of Open Liberty that will be installed in the environment.

  • Kubernetes Topology: Defines the architecture of your Kubernetes cluster:

    Development: A minimal configuration, with only one control-plane node and one worker node. It is ideal for development, testing, and projects that do not require high availability, also being the most cost-effective option.

    Production: A robust and high-availability configuration. It includes multiple control-plane nodes (3), API load balancers (2+), and multiple worker nodes (2+). This architecture avoids single points of failure and is designed to support production applications with real traffic.

  • Display Name: Set the label that will appear on the dashboard;

  • Env Name: Set the environment name;

  • Region: Choose the region where the environment will be created.

Within a few minutes, the environment will be created on the dashboard. Access credentials will be sent via the registration email.

🧠 Questions?​

Contact technical support and send your question—we are available to help you!