AMIS, Data Driven Blog – Oracle & Microsoft Azure
Getting value from IoT, Integration and Data Analytics
OAuth2 is a popular authentication framework. As a service provider it is thus common to provide support for OAuth2. How can you do this on a plain WebLogic Server / Service Bus without having to install additional products (and possibly have to pay for licenses)? If you just want to […]
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0 Keystores and the keys within can be used for security on the transport layer and application layer in Oracle SOA Suite and WebLogic Server. Keystores hold private keys (identity) but also public certificates (trust). This is important when WebLogic / SOA Suite acts as the server but also when it […]
0 0 At a public sector organization in the Netherlands there was the need to make an inventory of the deployed OSB services in order to find out, the dependencies with certain external web services (which were on a list to become deprecated). For this, in particular the endpoints of business services […]
0 0 At a public sector organization in the Netherlands an OSB proxy service was (via JMS) reading messages from a WebLogic queue. These messages where then send to a back-end system. Every evening during a certain time period the back-end system was down. So therefor and also in case of planned […]
0 0 Oracle Service Bus is a powerful tool to provide features like transformation, throttling, virtualization of messages coming from different sources. There is a (recently opensourced!) Kafka transport available for Oracle Service Bus (see here). Oracle Service Bus can thus be used to do all kinds of interesting things to messages […]
0 0 Oracle Service Bus provides a reporting activity called Alert. The OSB pipeline alerts use a persistent store. This store is file based. Changing the persistent store to JDBC based, does not cause pipeline alerts to be stored in a database instead of on disk. When the persistent store on disk […]
0 0 Voor een organisatie in de publieke sector werd aan AMIS gevraagd om met behulp van Oracle Service BUS 11g, een koppeling te realiseren tussen diverse applicaties aangaande het proces van vergunningverlening, zodat de daarbij benodigde gegevens eenvoudiger geautomatiseerd verwerkt konden worden. Belangrijke randvoorwaarden uit het Solution Design waren: het hanteren […]
0 0 As mentioned on the following blog post by Lucas Jellema, Kafka is going to play a part in several Oracle products. For some usecases it might eventually even replace JMS. In order to allow for easy integration with Kafka, you can use Oracle Service Bus to create a virtualization layer […]
0 0 When you migrate sources from SOA Suite 12.1.3 to SOA Suite 12.2.1, the only change I’ve seen JDeveloper do to the (SCA and Service Bus) code is updating versions in the pom.xml files from 12.1.3 to 12.2.1 (and some changes to jws and jpr files). Service Bus 12.2.1 has some […]
0 0 There are different ways to achieve asynchronous interaction in Oracle SOA Suite. In this blog article, I’ll explain some differences between WS-Addressing and using correlation sets (in BPEL but also mostly valid for BPM). I’ll cover topics like how to put the Service Bus between calls, possible integration patterns and […]
0 0 This article explains how the process of doing performance measurements of an OSB Proxy Service and presenting them in a “performance analysis document” was partly automated. After running a SoapUI based Test Step (sending a request to the service), extracting the service performance metrics was done by using the ServiceDomainMBean […]
0 0 An artifact repository has many benefits for collaboration and governance of artifacts. In this blog post I will illustrate how you can fetch SCA composites and Service Bus artifacts from an artifact repository and deploy them. The purpose of this exercise is to show that you do not need loads […]
0 0 There are several ways monitor messages passing through the Service Bus. Using pipeline alerts is one of them. Pipeline alerts can be searched in the Enterprise Manager based on several parameters such as summary or when they have occurred. Usually an important part of the message payload is saved in […]
0 0 Oracle has introduced a new product; API Manager (you can find the official documentation here). API Manager is an important addition to the already impressive Oracle SOA stack. In this article I’ll explain what this new product does and how it helps in managing your API’s. I will focus on […]
0 0 The Oracle Service Bus is often used for service virtualization. Endpoints are exposed on the Service Bus which proxy other services. Using such an abstraction layer can provide benefits such as (among many other things) monitoring/logging, dealing with different versions of services, throttling/error handling and result caching. In this blog […]
0 0 I was completely stuck with Service Bus 12c project deployment from JDeveloper to the Service Bus run time. Every deployment met with the same fate: Conflicts found during publish – OSB-398016, Error loading the WSDL from the repository: The WSDL is not semantically valid: Failed to read wsdl file from […]
0 0 Oracle has too many products. The range of acronyms is not infinite, especially when most of these acronyms start with an O and have three letters. As it turns out, OSB is Oracle-ese for Oracle Secure Backup. Well, and it used to also stand for Oracle Service Bus – but […]
0 0 As Vlad pointed out in a comment on my previous post about using the Split-Join, there are a few things to keep in mind when using them. If you put a Split-Join in your service, and let it take care of any amount of service calls in parallel, you might […]
0 0 The Split-Join can be a very useful tool in your OSB services yet seems to be underestimated. When I did some asking around it turned out not many developers use this, even though I can come up with plenty of uses for the Split-Join. The Split-Join’s strength is in numbers, […]
0 0 A lot of current projects are implementing some sort of service based architecture. Testing in this architecture becomes more complex. When implementing an OSB project with Scrum you test-automation is imperative. Scrum will require more frequent testing of your system. This is only feasible (in time and money) when you […]
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