Posts Tagged ‘Coherence 12c’

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An overview of the support for Java 8 Lambdas included in the Oracle Coherence 12c (12.2.1) release.

Watch the on-demand training here.

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Last summer I felt the urge to do some coding in the hot evenings. I started to explore new web mechanisms such as websockets and JS libraries. A bit of research with cold drinks leaded to a chat application. Not a big deal. Then after some days I was challenged to develop an online poll that was able to track votes and show results in real-time… challenge accepted! The solution was to extend the chat application with JS graphs and develop something extremely light and fast. While developing the real-time capabilities I started to realize some potential in the concept. So with time the concept evolved to a project named Real-Time Analytics that I’m now sharing.

So here we are one year later. Where I finally found time to polish the project and make it open as open source is.

The project leverages HTML5 and websockets to provide lightweight Analytics in Real-Time. The server side is thin and based on a data grid architecture. The current implementation uses Coherence and Weblogic as back-end components. Coherence provides several mechanisms to ingest data in the Grid: REST API and SDK’s in Java, .Net & C++.

  • Built to be light & fast
  • Coherence provides the (portable) object storage and live events mechanism
  • No need for a database (optional to load baselines or other relational data)
  • Weblogic provides the management layer (config, monitoring, wlst, etc.)
  • 0% server side includes (except the login page)
  • Built to be production ready!
  • Read the complete article here.

WebLogic Partner Community

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To create a new Oracle Java Cloud Service instance, use the Provision New Java Cloud Service wizard as described in the following sections.

· Invoking the Provision New Java Cloud Service Wizard

· Defining the Subscription Type

· Selecting the Software Release

· Selecting the Software Edition

· Configuring the Service Details

· Confirming Your Oracle Java Cloud Service Instance Creation

Before creating an Oracle Java Cloud Service instance, review the prerequisites described in Before You Begin with Oracle Java Cloud Service. Only a Java administrator can create a service instance, as described in About Oracle Java Cloud Service Roles and User Accounts.

When planning to use Oracle Coherence in Oracle Java Cloud Service: There are certain options you must select and specific configuration details for a Coherence data tier you must define in the wizard. See About Oracle Java Cloud Service—Coherence Instances for information about the choices and selections you must make so that an environment is properly created and configured for you. Ensure that you’re familiar with capacity units before you create your service instance. See About Capacity Units for Oracle Java Cloud Service—Coherence Instances for information about using a default capacity unit or defining your own configuration. Read the complete article here.

WebLogic Partner Community

For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center.

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We are proud to announce the release of Oracle Fusion Middleware 12c (12.2.1.2.0). Media is available for download on the Oracle Technology Network (OTN), My Oracle Support (MOS) and the Oracle Software Delivery Cloud (OSDC). This includes the following products:

  • Oracle WebLogic Server 12c (12.2.1.2.0)
  • Oracle Coherence 12c (12.2.1.2.0)
  • Oracle TopLink 12c (12.2.1.2.0)
  • Oracle Fusion Middleware Infrastructure 12c (12.2.1.2.0)
  • Oracle HTTP Server 12c (12.2.1.2.0)
  • Oracle Traffic Director 12c (12.2.1.2.0)
  • Oracle Fusion Middleware WebLogic Server Plug-In 12c (12.2.1.2.0)
  • Oracle SOA Suite and Business Process Management 12c (12.2.1.2.0)
  • Oracle MapViewer 12c (12.2.1.2.0)
  • Oracle B2B and Healthcare 12c (12.2.1.2.0)
  • Oracle Service Bus 12c (12.2.1.2.0)
  • Oracle Stream Analytics 12c (12.2.1.2.0)
  • Oracle Managed File Transfer 12c (12.2.1.2.0)
  • Oracle Data Integrator 12c (12.2.1.2.0)
  • Oracle Enterprise Data Quality 12c (12.2.1.2.0)
  • Oracle Enterprise Pack for Eclipse 12c (12.2.1.2.0)
  • Oracle GoldenGate Studio 12c (12.2.1.2.0)
  • Oracle GoldenGate Monitor 12c (12.2.1.2.0)
  • Oracle GoldenGate Veridata 12c (12.2.1.2.0)
  • Oracle JDeveloper Studio 12c (12.2.1.2.0)
  • Oracle Forms and Reports 12c (12.2.1.2.0)
  • Oracle WebCenter Portal 12c (12.2.1.2.0)
  • Oracle WebCenter Content 12c (12.2.1.2.0)
  • Oracle WebCenter Sites 12c (12.2.1.2.0)
  • Oracle Business Intelligence 12c (12.2.1.2.0)

Here is the related information for these releases:

You can also visit the Oracle Fusion Middleware page on OTN to find more information about the products.

Partner Resources (community membership required):

WebLogic Partner Community

For regular information become a member in the WebLogic Partner Community please visit: http://www.oracle.com/partners/goto/wls-emea ( OPN account required). If you need support with your account please contact the Oracle Partner Business Center.

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