Creating FTP connection factories using WLST

Creating FTP connection factories using the Weblogic console can take a lot of time, mainly because it are multiple screens you have to click through every time. But creating these FTP connection factories can be done a lot easier and faster when using a WLST script.

The following script can be used as a base for your script to generate your FTP connection factories. I have used this script on a Weblogic 12c environment.

#
# Script  (more...)

A couple of notes of the automatic generation of a SOA Suite/OSB domain

Earlier you could have enjoyed my article on the automatic generation of a SOA/OSB domain. Earlier this week I encountered some issues with a domain created at a customer this way.

I got the change to dive into that this week and luckily not only I learned a lot again, but I found the problem as well. I adapted my scripts. I won't repost them completely, I've created a github account, and try to place (more...)

Network considerations on an ODA X5-2

When you buy an Oracle Database Appliance (ODA) X5-2 off the shelve, you will get a machine with four times 10Gb copper Ethernet (bonded into two interfaces) for public communication and two 40Gb InfiniBand (bonded into one interface) for interconnect communication between the two ODA_BASE’s. You would think that should be more than enough. Well in most cases it is. The interconnect running through InfiniBand is stunning for RAC and the public interface should be (more...)

Start problems with Nodemanager

Since my previous long running assignment, I'm involved in a few OSB 11g to 12c upgrade trajects, where I have been working on automatic installs. Hence, my articles about automatic installs, patching and domain configuration.

When I create a new domain, 12cR2 (12.2.1), using my scripts, I'm not able to use the nodemanager of the domain to start the servers. Actually, I can't connect to it. I get it running alright, but connecting (more...)

Scripted Domain Creation for SOA/BPM, OSB 12.2.1

Recently I blogged about the automatic install of SOASuite and ServiceBus 12.2.1. It catered for the installation of the binaries and the creation of a repository.

What it does not handles is the creation of a domain. The last few weeks I worked on a script to do that. It's based on a wlst script for 12.1.3 by Edwin Biemond. This one was quite educational for me. But as denoted: it (more...)

Veridata and boot.properties file

I’m spending some time building out an Oracle WebLogic/Veridata system at home. This is mostly for testing and general understanding purposes. One of the things I’ve noticed with the WebLogic server requires the username and password before the WebLogic server will start. After providing the name and password, the terminal window has to stay open because, closing it will kill the WebLogic server that is running. This leads to two interesting question and simple resolutions.

(more...)

Poll a Microsoft Exchange mailbox from OSB using DavMail

The Oracle Service Bus has built in features to poll an IMAP of POP3 mail account. There are loads of excellent blog posts that exactly describe how to do it. However, when the mail server happens to be a Microsoft Exchange server, things become shady. Exchange’s IMAP implementation tends to be not really that compatible, and the server log will fill up with stacktraces such as:

javax.mail.MessagingException: Connect failed;
  nested exception is:
        java. (more...)

Username & password required at Weblogic domain startup

When installing a new WebLogic Domain for any a-specific Oracle (Fusion) Middleware application or any other implementation requiring a WebLogic domain like ORDS for instance, a new ‘home’ is created under [MW-home]/user_domains/. [MW-Home] translates, for instance, to /u01/oracle/product/Middleware.

ordsTo start your brand-new domain, or perhaps and rather, to automate the startup of your domain, you would use the supplied [MW-home]/user_domains/[DomainName]/startWebLogic.sh command-file.
This file will start the Weblogic domain (the Admin Server) and the deployed (more...)

Configuring a Selenium Test in Developer Cloud Service (DevCS)

This blog entry illustrates how to configure DevCS to run a simple Selenium Test against a very basic web page. Thanks to Nobuhiko Sekiya - Oracle Senior Sales Consultant for his valuable input.

 

The selenium test java class (EasywebappTest.java) inside the eclipse (OEPE 12.2.1.1) project, easywebapp, will just verify the string shown in the web page (top.jsp). To begin, download the simple eclipse project with selenium test, easywebapp.zip, (more...)

SOA Cloud Service & Developer Cloud Service Chapters 15 & 16 by David Craft

David has continued his series on SOACS & DevCS integration and in Chapter 15 David highlights deployment from DevCS to SOACS. Note that David shows how to work with the firewall and proxy in order to successfully deploy your SOA composite to SOACS.

 

In Chapter 16 David explains securing deployment with SSL.

SOACS + DevCS – Chapter 14 – Recap and more

Chapter 14 - Recap and more is the latest entry by David Craft (Oracle Principal Member of Technical Staff) illustrating end-to-end integration between Oracle Developer Cloud Service (DevCS) and Oracle SOA CS.

Developer Cloud Service 15.4.5 is Now Available

Developer Cloud Service 15.4.5 is now available with many new features. Since it's inception, Developer Cloud Service has focused on developer productivity providing teams with functionality to advance their development and the ability to release products flexibly / securely, quickly / confidently, and at a lower cost because the latest tools and infrastructure are provisioned within seconds in Oracle's Cloud.

 

This entry will provide a brief overview of the the new features (more...)

Découverte : Java Cloud Service Workshop


Test your WebLogic 12.1.3 enviroment with Robot

Robot Framework is a generic test automation framework which has an easy-to-use tabular test data syntax and it utilizes the keyword-driven testing approach. This means we can write our tests in readable and understandable text. If we combine this with the REST Management interface of WebLogic 12.1.3 we are able to test every detail of a WebLogic domain configuration and when we combine this

Create with WLST a SOA Suite, Service Bus 12.1.3 Domain

When you want to create a 12.1.3 SOA Suite, Service Bus Domain, you have to use the WebLogic config.sh utility.  The 12.1.3 config utility is a big improvement when you compare this to WebLogic 11g. With this I can create some complex cluster configuration without any after configuration. But if you want to automate the domain creation and use it in your own (provisioning) tool/script then you

Oracle SOA Suite 12c tips – Tuning the SOA infrastructure thread pool

One of the new capabilities of Oracle SOA Suite 12c is the ability to control the SOA infrastructure thread pools, except the resource pools for EDN and the adapters, with Oracle WebLogic Server work managers. Each partition will has its own work managers defined. This allows you to separate services in partitions and, to some extent, tune them separately based on for example specific SLA requirements.

Well, this blog posting is not about explaining the (more...)

The WebLogic Server and Trust Stores


I will describe how you configure trust stores for the WebLogic Server.

Overview

Chain of trust

When a SSL server certificate is issued by a CA it is signed by a another certificate. Normally this will be an intermediate certificated, that is again signed by the CAs root certificate. So there is a chain of trust between the (more...)

Configure Coherence HotCache

Coherence can really accelerate and improve your application because it's fast, high available, easy to setup and it's scalable. But when you even use it together with the JCache framework of Java 8 or the new Coherence Adapter in Oracle SOA Suite and OSB 12c it will even be more easier to use Coherence as your main HA Cache.  Before Coherence 12.1.2 when you want to use Coherence together with

WLST script for listing WebLogic Server memory usage

Here is a short script for listing Java heap usage for all WebLogic Servers in a domain.

domainRuntime()

servers = domainRuntimeService.getServerRuntimes();
print('################################################################')
print('# Java heap information per server')
print('################################################################')
print('%20s %10s %8s %8s %4s' % ('Server','Current','Free','Max','Free'))
for server in servers:
   free    = int(server.getJVMRuntime().getHeapFreeCurrent())/(1024*1024)
   freePct = int(server.getJVMRuntime().getHeapFreePercent())
   current = int(server.getJVMRuntime().getHeapSizeCurrent())/(1024*1024)
   max     = int(server.getJVMRuntime().getHeapSizeMax())/(1024*1024)
   print('%20s %7d MB %5d MB %5d MB %3d%%' % (server.getName(),current,free,max,freePct))

disconnect()
exit()

Execute (more...)

The Oracle SOA Suite and the OSB are now free for developers!

I did not notice it myself but over Christmas Oracle made the SOA Suite and the OSB free for developers.

I found out via the January issue of the Oracle SOA Partner Community Newsletter, issued by
Jürgen Kress. You can sign-up for the newsletter here: http://www.oracle.com/goto/emea/soa.

You can download most Oracle FMW software for free on the OTN download site. Although you do not have to pay to download the software, it is (more...)