WebLogic

JBoss EAP 7 – Use vault to protect passwords

JBoss EAP simplifies a lot of server configuration by consolidating all subsystem configurations into a single XML file (standalone.xml or domain.xml). This, however, can expose sensitive information to any user that has access to the configuration files. For example, datasource(…)

Unable to start WebLogic Admin Server during host reconfiguration

In my previous blog named “Changing Fusion Middleware repository database“, I explained how to move a Fusion Middleware repository database from one host to a new host. During the run of this exercise, I came over an issue with(…)

Changing Fusion Middleware repository database

In my previous blog named “Changing Fusion Middleware Forms and Reports repository database“, I explained how to move a Fusion Middleware Forms and Reports repository from one database to a new database where some other repositories already exist. In(…)

Oracle WebLogic Docker Images

Oracle WebLogic container images stored on docker hub are deprecated. Oracle moved these on his own container registry: https://container-registry.oracle.com/ This registry contains many Oracle products, but we will focus on WebLogic(…)

WebLogic Monitoring in Prometheus

In this blog, I will explain how to enable WebLogic monitoring in Prometheus as I did for WildFly in my previous blog. WebLogic Monitoring Exporter Oracle is providing, as open source, a(…)

FRM-93131 after a brand new Oracle Fusion Middleware Forms installation

After a brand new Fusion Middleware Forms & Reports 12.2.1.4 installation, when accessing 12c forms URL: http://hostname:/forms/frmservlet The following error is raised : Oracle Fusion Middleware 12c Forms Services FRM-93131: Cannot find base HTML file basejpi.htm Contact your system administrator.

Patching WebLogic with Stack Patch Bundle (SPB)

Oracle delivers patches for WebLogic every 3 months. These Critical Patch Updates (CPU) are often composed of multiple patches which makes even more steps to have them installed on server: Download Copy on server Installation via opatch Since April 2021,(…)

Oracle HTTP Server (OHS) 12c : Configure Full SSL

This blog describes how to configure an Oracle HTTP Server (OHS) 12c fronting a Fusion Middleware Forms and Reports in full SSL mode. This means, the HTTP Server listen in SSL and the mod_wl_ohs plugin is configured to connect to(…)

Ansible deployment code for Oracle Fusion Middleware Infrastructure

During the YaK weblogic_domain component development phase, I added the Oracle fusion middleware forms & Reports and the Oracle fusion middleware infrastructure for Application development Framework (ADF) deployments to the weblogic_domain component. I encountered an(…)

Remote WebLogic cluster Servers not starting after domain creation using unpack

After creating a new WebLogic Domain that is having multiple WebLogic Servers on multiple hosts, remote WebLogic Servers do not start with the following error reported <Nov 18, 2022 11:20:34,091 AM CET> <Critical> <WebLogicServer> <BEA-000386> <Server subsystem failed. Reason: A(…)