WebLogic Admin Tricks & Tips

Current IT Trending towards devOps automation in every Software product development. I am also part of  this devOps culture. I had a thought that, How much I can leverage my regular task by making simple shell script for Installation task. As every Oracle WebLogic system administrator would pass through this situation but only few of them who have "AUTOMATION IN MINDS" could attempt to resolve this with a nicely blended Shell script. Here I would like to target two types of installations with two different Shell scripts: Fusion Middleware 12.2.1.2.0 WebLogic Server installation Fusion Middleware 12.2.1.2.0 Infrastructure installation Objective of this script is to get single hit would do multiple tasks such as: JAVA installation setting the JAVA_HOME in shell profile using Java run the WebLogic installer in silent mode YOu can use the same logic in WebLogic 14c the latest version as well. Assumptions: Downloaded Software will be stored in c...

The containerization concept was available since the 1978s in the UNIX. but the real usage and evaluation started from the year 2014 onward, a small community of docker open-source organizations started to focus on it and developing it. In the last post, we had the unofficial image then it went up the size up to 3.8 GB. But same logic if we try on Oracle Linux 7-Slim version image it reduced 1 GB!!!   Use Layered approach for Oracle images   Most of the developers question how do we deliver it to end-user when you create the containers for WebLogic. The best practice to use the layered approach for WebLogic applications. We have demonstrated with the following layer approach the whole stack is going to break down into two major parts: Read-only  Read-write  The latest image is on top which is only allows you to modify the content. where application jar/war/ear file will be deployed. The bottom stack will be re-used by multiple developers to build ...