We’re announcing a major release for Oracle WebLogic Server (WLS) on Azure virtual machines. The version is being developed jointly with the WebLogic team as part of a comprehensive partnership between Microsoft and Oracle. The software available as part of the partnership includes Oracle WebLogic, Oracle Linux and Oracle Database as well as interoperability between Oracle Cloud Infrastructure (OCI) and Azure. This release covers common use cases for WLS on Azure, such as: B. Base image, single working instance, clustering, load balancing via App Gateway, database connectivity, integration in Azure Active Directory, caching with Oracle Coherence and consolidated logging via the ELK stack. WLS is a key component in enabling enterprise Java workloads on Azure. Customers are encouraged to do so evaluate these solutions use and achieve for full production work together on migration cases.

Use cases and roadmap

The partnership between Oracle and Microsoft was announced in June 2019. As part of the partnership, we announced the first release of the WLS on Azure Virtual Machines at Oracle OpenWorld 2019. The solutions simplify migration by automating the provisioning of virtual networks and storage on boilerplates, installing the operating system / Java resources, setting up WLS and configuring integration with key Azure services.

Earlier versions focused on basic use cases such as single work instances and clustering. This version extends the functionality to cover most migration scenarios. Features added include distributed caching via coherency, consolidated logging via ELK, SSL (Secure Socket Layer) certificate management, DNS (Domain Name System) configuration, and support for Oracle HTTP Server (OHS) as a load balancing option. The database integration function supports Azure PostgreSQL, Azure SQL and Oracle Database running on OCI or Azure.

Mapping the support and integration of WebLogic on Azure Virtual Machines, including database connections, Oracle Coherence, Azure Active Directory, ELK stack and instance configurations.

The solutions allow you to choose from a variety of base images including WebLogic 12.2.1.3.0 with JDK8u131 / 251 and Oracle Linux 7.4 / 7.6 or WebLogic 14.1.1 with JDK11u01 on Oracle Linux 7.6. All base images are also available in Azure alone. The standalone base images are suitable for customers who need highly customized deployments.

In addition to the WLS solutions for virtual machines, Oracle and Microsoft have provided an initial set of solutions to run WLS in the Azure Kubernetes service.

In the future we will expand the WLS solutions for virtual machines with further improvements, e.g. B. support for Red Hat Enterprise Linux in addition to Oracle Linux, and adding base images for some older WLS versions such as 10.3.6. We will also add more robust automation for the WLS on AKS solutions.

The solutions relatively easily enable a variety of robust, production-ready deployment architectures, quickly automate the deployment of key components, and allow customers to focus on creating business value. Once the solutions have completed the initial deployment, you can further customize the deployment, including integrating with other Azure services.

Simple architecture diagram showing Oracle WebLogic Server deployed on Azure virtual machines with connections to databases and ELK as a managed service.

These offers are all bring-your-own-license. They assume that you have already purchased the appropriate licenses from Oracle and are properly licensed to run offerings in Azure.

Getting started

Customers interested in WLS on Azure virtual machines should do so Discover the solutions, Give feedback and stay informed about the roadmap. Customers can benefit from it too practical help from the engineering team behind these offers. The ability to collaborate on a migration scenario is completely free while the offerings are actively developed.

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