With the release of 12.2.1 we get access to so-called Integration Workload Statistics. Once IWS is activated a snapshot of system resource usage, composite SOA metrics such as statistics and endpoint statistics is periodically triggered. These statistics are written to the database. The metrics of a specified time period can be retrieved at any time. These metrics can be used to analyze problems now and in the past.
A while ago I came into touch with ThreadLogic. Most of the people whom I was talking about it, did not know the tool. This unfamiliarity with ThreadLogic made me decide to write this blog. I think that every WebLogic Administrator should know ThreadLogic and that it is also a very interesting tool for Fusion Middleware Developers.
But let me start at the beginning. A while ago Michael Sahadat, a SOA/Integration Architect at Oracle, came over to help me solve a performance issue. He was using ThreadLogic and explained me how it helped us at the end to detect the performance bottleneck. But that I will explain later on. First I will tell about ThreadLogic.
Recently I walked into something strange.
I had developed a simple composite application. The application is used to read a file and route the content to another service.
The composite application contains composite properties as shown through the property inspector.
In this blog I will describe how to translate a native format input stream (e.g. received by the file adapter), containing multiple instances with a diversity of size and content, to a xml payload.
I will do this in three steps. First I will give a sample data stream and explain the structure of it. After that I will show and explain the required schema definition, and I will end with the resulting xml payload.
As a start I will give an example of the received data stream:
10099990001Name Change 2009999000120141116 30099990001Marcel van de Glind 35099990001Marcel van der Glind @@@10099990002Address Change 2009999000220141116 30199990002Dorpstraat 6 3720AB35199990002Dorpsplein 6 3720BC@@@10099990003Name/Address Change 2009999000320141115 30099990003Marcel van de Glind 30199990003Dorpstraat 6 3720AB35099990003Marcel van der Glind 35199990003Dorpsplein 6 3720BC@@@10099990004Historical details 20099990004 2014111530099990004Marcel van de Glind 30199990004Dorpstraat 6 3720AB30199990004Around the corner AB200030199990004Big City AB201435099990004Marcel van der Glind 35199990004Dorpsplein 6 3720BC35199990004At the corner AB200135199990004Small Town AB2013@@@ Continue reading
In this blog post I will transform a Decision Table step-by-step into the new Verbal Rules. As a starting point I created a composite with a BPM, a BPEL and a Rules component. Both BPM and BPEL components use the same Rules component. See the following three screenshots. You can download the sample application with this starting point from here.
In this blog post I will give a step-by-step example of the Excel integration for Business Rules. As a starting point I created a composite with a BPM, a BPEL and a Rules component. Both BPM and BPEL components use the same Rules component. See the following three screenshots. You can download the sample application with this starting point from here.
Open the sample application in JDeveloper 12c to follow the step-by-step example for a hands-on experience.
This blog is divided into the following four part:
- Explore the sample Business Rule
- Export the Business Rule to MS Excel
- Edit the Business Rule in MS Excel
- Import the Business Rule from MS Excel
Recently started the Oracle program: Are You The Smartest.
For me it is an opportunity to test my current knowledge level and to extend my knowledge.
After every session I follow, I will write a brief summary as part of the preparation for the test.
I will continue with the summary of the following session.
ARCHITECTS TRAINING – SERVICE INTEGRATION – Governance challenges in the services landscape
This 43 minutes during session was divided into the following parts:
- Challenges Solved with SOA Governance
- Oracle’s SOA Governance
- Customer Success Stories