My Oracle Fusion Middleware Experiments

Namaste!(after Corona I've started saying this in my blog posts as well!), Welcome to My Oracle Fusion Middleware Experiments fans!! Oracle is dominant in the Relational Database Management tool. It is the strongest and core area among many Oracle products. it is flexible for on-premises development to the latest trending tech-ear  Cloud computing as well. I'm started exploring Oracle Analytics products recently and amazed by the tools and utilities which are built with greater vision.  Pre-requisites     To run in minimalistic operations for development purposes.  Install git bash for Windows Install  Oracle VM VirtualBox Install  Vagrant Some of Oracle community developers are doing R & D with minimalistic database creation and usage on Oracle VirtualBox and Vagrant.  git clone https://github.com/oracle/vagrant-projects.git After you download or clone the github repository. As we are interested in Oracle Database 19c only so copied t...

Issue#1: CFGFWK-60324: Location is not a directory Domain Configuration time issue Solution : Check the domain path which you enter already in use or correct one. Issue #2: some system prerequisites failed Extracting the installer . . . . . . . . . . . . . . . . . . Done Checking if CPU speed is above 300 MHz. Actual 2194.910 MHz Passed Checking swap space: must be greater than 512 MB. Actual 0 MB Failed <<<< Checking if this platform requires a 64-bit JVM. Actual 64 Passed (64-bit not required) Checking temp space: must be greater than 300 MB. Actual 11624 MB Passed Some system prerequisite checks failed. You must fulfill these requirements before continuing. The log is located here: /tmp/OraInstall2020-05-06_11-54-32PM/launcher2020-05-06_11-54-32PM.log. To Fix this simple you look in to the above output, what check it got failed that is shown with "Failed <<<<" Just use at the end -ignoreSysPrereqs ja...

Hi, all this is another post exciting silent mode installation, which we highly encourage the whole Oracle World to use this automation trick to save a lot of time and cost. As part of the OBIEE installation enables us to develop the reports for  Analytics & Visuals In this post we will be covering the following: Assumptions Pre-requisites Create OBIEE responsefile Installation Assumptions Your VM/machine has enough space and memory and CPU capacities to run the OBIEE12c. Familiar with basic statistics to understand the Analytics reports. Pre-requisites OBIEE latest version and its dependencies are altogether given on the same page OTN downloads . JDK 1.8 131 subversion is required to run this installation process, with the latest version Middleware Infrastructure # Install JDK cd /u01; tar -xzvf /tmp/jdk-8u202-linux-x64.tar.gz export JAVA_HOME=/u01/jdk1.8.0_202 export PATH=$JAVA_HOME/bin:$PATH #CHEKCK Java version java -version java version "1.8....

Namaste!! Welcome to Oracle Technical learnings by doing. As you know most of my experiments are easy to do on the Oracle VirtualBox and Vagrant boxes, In this experiment as well took the Oracle Linux 7 vagrant box, and which is customized by Oracle and publicly available. What is ODI? ODI is a powerful tool for harnessing data. It transforms, process, and manage data from complex sources. What ODI installation contains?  ODI Repositories - it consists of Master and Work repositories in which ODI metadata and data is stored   ODI standalone agent- the ODI runtime process that orchestrates ETL flows   JEE components:    EM FWM control plugin for ODI    ODI console- used to execute and monitor ODI jobs as well as browse ODI metadata     JEE agent - that have full WebLogic HA capabilities, connection pool  As Oracle Data Integrator is one of the pre-requisites for OBIEE 12c and Oracle Analytics Server (OAS). Understand the GUI based Or...

Hello, Oracle Fusion product fans!! In this series of Oracle Fusion technical learning, I would like to share the latest experiment on OHS domain creation using WLST. It's a situation where I've installed OHS Standalone on a Vagrant based CentOS VirtualBox and need to run the OHS instance. I've searched on Google and also in Oracle but there is no such simple code or step that will work without X11 forwarding. Got a thought, There could be similar requirements may be there in a docker container as well. Searched in Github about OHS image creation code there I've learnt how does this WLST help us to create the OHS domain and creates ohs1 component instance within it. Create OHS Domain standalone mode using WLST script The magical WLST script looks like this... #!/usr/bin/python # Create OHS Domain standalone mode with 'ohs1' as system Component # Created date : 12-02-2020 import os, sys def read_ohsdomain_template(): """ Select a...

Welcome 🎻🎷🎷 to MyOFMWExpeirments blog fans!! In this post I would like to share the OSB installation in silent mode.  The basic assumptions are you have already provisioned a Linux VM. It can be on your own Laptop or on the one of Cloud provider. The Begining You could download the OSB Software which is available as zip file V78173-01.zip from edilvery.oracle.com it will be changing for every time when Oracle packs a new bundle. Oracle Service Bus OSB silent mode installation For this learning and experiment purposes, alternative download is available on OTN. Prerequisites JDK 1.8.0_xxx installation Oracle Fusion Middleware Infrastructure installation Oracle SOA Suite 12.2.1 installation  [Optional] Preparing for the installation, Firstly do unzip the downloaded file and then proceed with the following steps. Step 1: Create oraInst.loc file Just like other products you tell about Oracle inventory details. If you don't have already on your machin...

Hello, Oracle products fans!! This post I would like to dedicate to all who are interested to grow with the automation skills and part of paradigm shift from on-prem to Cloud platforms. There is lots of need in the various Oracle cloud platforms where internally uses Python scripting that is, WLST automation are base for building the Enterprise level architecture. Prerequisite for SOA domain  To run the script you must have Installed the Oracle JDK Installed Oracle Fusion Middleware Oracle SOA Suite on your machine or VM Database up and running as per the certificate matrix Please read all parameters which are used in this WLST script and do changes as per your project requirements. Oracle SOA Domain using WLST Create a below create_soa_domain.py file and place in any location on your machine where you can run WLST WLHOME = ORACLE_HOME+'/wlserver' ORACLE_HOME = '/home/oracle/products/12.2.1/Oracle_Home' DOMAIN = 'soa_domain...