Recent Posts by Juergen Kress

Oracle Fusion Middleware environments often consist of multiple servers distributed across many physical hosts. To provision new environments we have the power of Rubicon Red MyST Studio to automate the creation and deployment of platforms both large and small, but there still remains a level of manual effort to validate that everything is working as expected. One of the most basic checks is to review the server logs for errors. Given the size and complexity of some...

  Others may disagree, but I am a fan of creating the first cut of ADF forms for Oracle BPM using the human task's auto-generation feature.  While this worked well in previous releases, in 12.2.1.1, 12.2.1.2 and 12.2.1.3 small manual edits are now needed to eliminate the errors on the generated form. There are now two types of errors caused by 12.2.1.x auto-generation - edAttTy errors and duplicate ID errors. Patches While this blog describes the manual edits you can make to...

  Introduction There is a pretty popular architecture pattern when ADF applications are built on top of shared libraries. So the main application is being deployed as an EAR and all subsystems are implemented within shared libraries that can be independently built and deployed to WebLogic as JARs in "hot" mode without downtime. The advantages of this approach seem to be obvious: · It decomposes the application implementing the concepts of modularization and reuse · CI/CD process...

To speed the time it takes for a work item instance to flow through a process, copies of the instance can be sent to people in multiple roles simultaneously in the Oracle Integration Cloud Process Cloud Service (PCS).  Someone in each of the roles can then approve or reject the work item instance.  The challenge comes when an early release from all of the parallel copies is desired when anyone in any of the roles rejects their instance and the original work item instance...

  Oracle has been active with Docker for quite some time now. From the first hesitant steps from some enthusiastic employees with Docker build files that helped people to get going with Oracle software in their experimental containers to a GitHub repo with a broad set of extensive Docker build files to create Docker containers with various Oracle product that are supported (https://github.com/oracle/docker-images). And of course the Oracle Container Cloud – launched in the...

In the previous blog, we already explained how you can start your process from a SOAP interface. It is also possible to do this with a REST call. For this you need to find out a couple of things about your process after which you can do a post on the Oracle API to start the process. You can use any REST client you want, in this example we use Postman. First of all, you need to query the process definitions API. This can be found by putting /bpm/api/4.0/process-definitions...

The Oracle Container Registry provides Oracle tested and approved Docker and other container images for Oracle products.You must accept licensing terms before using Docker or other tools to pull images into your local registry or environment. Visit the website here. Developer Partner Community For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with...

Having played around with all the features PCS has to offer it is now time to see some action. In this blog we will show you how to deploy your application, start the application and see how it behaves within the workspace. But first of all, we need to have a application that is ready to deploy. In other words, our minimal deployable product consists of an application without any errors. Pressing the validate button in the top-right corner will tell you the current state of...

  This blog demonstrates Worker Applications on Oracle Cloud with the help of an example which makes of 1. Redis as a job queue (deployed on Oracle Cloud Infrastructure Classic), and 2. a Java based service which acts as a asynchronous processor (a.k.a Worker) deployed to Oracle Application Container Cloud Worker applications ? Traditionally, any service deployed to Oracle Application Container Cloud was was required to bind to $PORT and was given a public URL. But this is...