Category: Platform Technology
Recently I found myself in the unique position of having access to the beta version of the Oracle Cloud to get a glimpse at the future as Oracle sees …
Last week I presented at the UKOUG’14 conference on instrumenting, analyzing, & tuning the performance of Oracle ADF applications. Instrumentation refers to an ability to monitor or measure the level of a …
When you happen to have a customer that want’s to use Data Guard on Oracle RAC without a license for Active Data Guard then you might want to read this …
Customer case A while ago I was contacted by a customer about their old Oracle Application and Weblogic Server environment. They were receiving complaints from users that they can’t …
Recently I came across the situation where I knew for a fact that my sessions to the database were dead because I pulled the power plug out of my application …
When Oracle Exalogic is delivered in you data center and you implemented Exalogic as a virtual platform, the Exalogic Guest Base Template (EGBT) is based on Oracle Linux 5.8. …
Inspired by the work and some excellent blog articles by my colleague Maarten Smeets – and while writing about the LDAP Adapter in SOA Suite 12c for the Oracle …
In this article I will try to explain how to monitor your Dell Raid Controller with Cloud Control when running Oracle Virtual server 3.x (OVS3.x). Some time ago a …
The Fusion Middleware 12.1.3 platform contains the ESS or Enterprise Scheduler Service. This service can be used as asynchronous, schedule based job orchestrator. It can execute jobs that are …
About 2 months ago I wrote an article about setting up user authentication in Cloud control, based on their account in the Active Directory. As promised, here is the …
In enterprises, LDAP servers are often used to store user credentials and groups and share them among applications. Oracle SOA Suite 12c introduces a new technology adapter; the LDAPAdapter …
A Lightweight Directory Access Protocol (LDAP) server is often used to centralize management of users/groups/credentials within enterprises. An LDAP server stores user information such as group memberships and often …
In my recent post I already mentioned it a little bit: Integrating your manual Data Guard Broker configuration in OEM Cloud Control can become a sort of climbing a Mountain. …
The last few months I’ve been working with Oracle Data Guard, reading lots of manuals and (parts of) books, to make smart decisions and get a solid foundation. I consider …
Ben je een ADF ontwikkelaar? Houd dan donderdag 14 augustus vrij in je agenda! Want op die dag komt Katarina Obradovic, Product Manager voor ADF Data Visualizations, een sessie …
Outline This post shows you how to setup an Oracle 11g database VM with the use of Vagrant and Puppet in straightforward steps. Anybody can execute this without knowledge …
If your company is preferring Microsoft Active Directory as a source of truth (or at least you´re trying to) you should be using the AD as source for the …
In a series of blog articles I show how you can instrument your ADF Application key actions. Instrumenting gives visibility and insight of what is happening inside the ADF application …
In a series of blog articles I will show how you can instrument your ADF Application key actions. Instrumenting gives visibility and insight of what is happening inside the ADF …
I am no Linux wizard by any standard. During the installation of some piece of Oracle software, I ran into a an error, indicating that my /tmp folder had …
This blog contains tips and tricks on to how limit the JVM memory consumption of ADF applications. Like other web applications, Oracle ADF applications potentially use a lot of JVM …
Few days ago I had to install Oracle Enterprise Manager 12 on a fresh installed Oracle Linux 64 bit environment. OS was installed from Oracle supplied template, so this …
Like other web applications, Oracle ADF applications potentially use a lot of JVM memory. Many times, the root cause of a high memory usage is that application data retrieved …
This post is intended to be a dummy guide, best practices, or whatever you call it… about setting up a network while working with virtual boxes on a desk- …
The AMIS ADF Performance Monitor is an advanced tool designed for measuring, analyzing, improving, and checking the performance of Oracle ADF applications. The monitor can track and collect crucial …
Performance needs to be ingrained in your application – it cannot be added in during the last stages of development. In this video I discuss how you can optimize …
To build an Oracle 12C RAC database – on Virtual Boxes – there’s at least shared storage needed for ASM, and a DNS-server for the SCAN-addresses. Several methods can …
During the last few months, I have been asked a couple of times to assist in solving problems with crashing Virtual Machines in Oracle VM environments. Failing disk checks …
Wil je als ontwikkelaar met Oracle Service Bus (OSB), onderdeel van de Oracle SOA Stack, aan de slag op een project; als beheerder OSB willen beheren en monitoren; of …
The last few weeks I was busy re-writing pf my puppet WLS module so it fully supports the power of Puppet 3 (thanks for more than 4000 downloads on puppet …
Lucas Jellema
November 15, 2013
AMIS, APEX, Architecture, Business Process Management (BPM), Cloud, Data Warehousing & BI, Database, DBA Oracle, Development Tools, Java, Oracle, Oracle 12, Oracle Application Development Framework, Oracle WebLogic Server, PL/SQL, SOA, WebCenter
Oracle OpenWorld is a monster event – 10Ks of attendees, thousands of sessions and 100Ks of private conversations that all help convey and define the message about Oracle’s strategy …
Already a year has passed since I wrote about WebLogic and Fusion Middleware provisioning with Puppet. In this year provisioning got a great boost with the popularity of DevOps …
Before we can describe all the new features of WebLogic 12.1.3 & 12.1.4 and compare this to the 12.1.2 version we should first take a look at the 10.3.6 …
Frank Houweling
October 6, 2013
AMIS, Development Tools, Java, Oracle, Oracle 12, Oracle WebLogic Server, Software Development, Software Engineering, Tools, Web HTML5 CSS3, Web/Java
The convergence project between Oracle’s JVMs JRockit and Hotspot is making significant progress. Included in the latest Java 7 JDK update (‘7u40’) is a new powerful monitor tool: Java Mission …
Lucas Jellema
October 2, 2013
APEX, Business Process Management (BPM), Cloud, Data Warehousing & BI, Database, Java, Oracle, Oracle 12, Oracle Application Development Framework, Oracle WebLogic Server, PL/SQL, SOA, WebCenter
On Thursday 10th of October, the 12 man strong AMIS delegation at Oracle OpenWorld and JavaOne 2013 will present its findings in a 3 hour session at AMIS HQ …
Lucas Jellema
September 19, 2013
APEX, Business Process Management (BPM), Cloud, Data Warehousing & BI, Microsoft Azure, Oracle 12, Oracle Application Development Framework, Oracle E-Business Suite, Oracle WebLogic Server, SOA, WebCenter
As I am about to start my ninth Oracle OpenWorld Conference, I am wondering what this year’s conference will have in store for me. My schedule is largely filled …
I have come across customers running their Virtual Machines (VM) on Oracle VM 2.x wanting to migrate them to Oracle VM 3.x Most of the time the engineers think …
Saskia van der Maat
September 6, 2013
AMIS, Cloud, Development Tools, Java, Mobile, Oracle, Oracle 12, Oracle Application Development Framework, Oracle WebLogic Server, SOA, Tools, Web HTML5 CSS3, WebCenter
Op 22 september begint in San Francisco de Oracle OpenWorld: hét internationale evenement waar Oracle haar productstrategie presenteert en Oracle-specialisten ervaringen uitwisselen. Naast Oracle OpenWorld wordt ook de JavaOne …
The story of NOPERU – the National Organization for Permits for Emissions and Resource Usage – is an interesting one. Because it reveals the business drivers for embarking on …
Saskia van der Maat
July 31, 2013
AMIS, Cloud, Data Warehousing & BI, Database, Mobile, Oracle, Oracle Application Development Framework, Oracle WebLogic Server, PL/SQL, SOA, WebCenter, XML
Vanaf 22 september vindt in San Francisco de Oracle OpenWorld conferentie plaats: hét evenement waar Oracle haar productstrategie uit de doeken doet en waar Oracle specialisten van over de …
