eMarcel.com

Oracle Database, Fusion Middleware, Linux

WebLogic Server

Provisioning WebLogic Server in less than 1 minute using Docker

We are going to demonstrate how to provision Oracle WebLogic Server in less than 1 minute Using Docker running on Ubuntu. Prerequisites To follow this tutorial, you will need Ubuntu 64-bit up and running. We will be using Ubuntu version 16.04 in our fancy VirtualBox sandbox machine. This is because Docker requires a 64-bit version of Ubuntu as […]

, , , ,

Configure SSL in WebLogic Server Domain

Quick guide on how to implement SSL in WebLogic Server domain. Custom Identity and Custom Trust with self-signed certificate. First, let’s create custom directory to store self-signed certificate, custom keystore and custom trust store files: mkdir -p /u01/app/oracle/config/domains/wls12c_domain/security/SSL Modify input variables according to your requirements and run below script on WebLogic Server host. This script will automate […]

, , , , ,

Recover Decrypt WebLogic Server Admin Password

One of the most important WebLogic Server files in terms of security is SerializedSystemIni.dat which contains encrypted security data and is located in $DOMAIN_HOME/security directory. Other file is boot.properties file located in $DOMAIN_HOME/servers/AdminServer/security directory which contains an encrypted version of weblogic admin username and password.  Below tutorial shows how to decrypt, recover username or password, having access to SerializedSystemIni.dat and boot.properties files. But not only, […]

, , ,

Resolve Middleware problems faster with Remote Diagnostic Agent

Resolve Middleware Problems Faster! Use Remote Diagnostic Agent (RDA) Source: support.oracle.com (Doc ID 1498376.1) Comprehensive Data Collection Remote Diagnostic Agent is a command-line tool which collects configuration and diagnostic data related to: Operating System and Environment Memory, CPU and Disk data OS Patches and Packages Environment Settings Network configuration and statistics Targeted Oracle Product(s) Install Version and Patch information All […]

, ,

Installing Oracle WebLogic Server 12c and Oracle HTTP Server Part I

Oracle WebLogic Server 12c is one of the industry’s best application server for building and deploying enterprise Java EE applications. It’s a core component of Oracle Fusion Middleware portfolio and an engine powering Oracle products. Oracle WebLogic Server 12c Release 2 (12.1.2) has been released in July, 2013.  In This demo/tutorial we will cover installation of Oracle Weblogic Server 12c and Oracle HTTP Server 12c (OHS) […]

, , , ,

Installing Oracle WebLogic Server 12c and Oracle HTTP Server Part II

In previous part we’ve covered installation of Oracle Weblogic Server 12c Installing Oracle WebLogic Server 12c and Oracle HTTP Server Part I. In this, second part we will continue with installation of an Oracle HTTP Server 12c. Oracle HTTP Server is the web server component for Oracle Fusion Middleware. It provides a listener for Oracle WebLogic Server […]

, , , , , ,

SSL Error: Connecting WebLogic Server to Tibco EMS over SSL

The following exception might occur when connecting WebLogic Server JMS Bridge to Tibco EMS Gateway. Bridge’s status: “WARN: failed to connect to the source / target”. Exception: javax.naming.ServiceUnavailableException: Failed to query JNDI: Failed to connect to the server at tcp://ems-hostname:7243 [Root exception is javax.jms.JMSException: Failed to connect to the server at tcp://ems-hostname:7243] Caused By: javax.jms.JMSException: […]

, , , , , , ,

WebLogic Server exceptions while connecting to external applications over SSL, HTTPs

WebLogic Server 10.3.5 exceptions while connecting to external applications over SSL Exceptions examples: java.lang.ClassCastException: weblogic.net.http.SOAPHttpsURLConnection javax.xml.ws.WebServiceException: javax.net.ssl.SSLKeyException: [Security:090550] The certificate chain received from … contained a V3 CA certificate which indicated a certificate chain path length in the basic constraints that was exceeded. This is caused by an incorrectly ordered certificate chain sent from the […]

,

By continuing to use the site, you agree to the use of cookies. more information

The cookie settings on this website are set to "allow cookies" to give you the best browsing experience possible. If you continue to use this website without changing your cookie settings or you click "Accept" below then you are consenting to this.

Close