Sunday May 29, 2016

Resource Consumption Management with WebLogic Multitenant by Rahul Srivastava, Jagadish Ramu, Kshitiz Saxena, Naman Mehta, Sivakumar Thyagarajan, Larry Feigen

clip_image002

What is WebLogic Server Multitenant?

Multi-tenancy (MT) in WebLogic Server (WLS) provides a sharable infrastructure for use by multiple organizations. These organizations are a conceptual grouping of your own choosing, which you can think of as tenants. By allowing one domain to support multiple tenants, WebLogic-MT improves density and achieves a more efficient use of resources.

WebLogic-MT provides resource isolation within a domain partition, an administrative and runtime slice of a WebLogic domain that is dedicated to running application instances and related resources for a tenant. Domain partitions achieve greater density by allowing application instances and related resources to share the domain, WebLogic itself, the Java virtual machine (JVM), and the operating system, while isolating tenant-specific application data, configuration, and runtime traffic. Read more about WebLogic-MT 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.

Blog Twitter LinkedIn Forum Wiki

Saturday May 28, 2016

Cargo Tracker Java EE 7 Blue Prints Now Running on WebLogic by Reza Rahman

For those unaware the Cargo Tracker project exists to serve as a blue print for developing decently designed Java EE 7 applications, principally utilizing Domain-Driven Design (DDD). The project has long run on GlassFish 4 and Java SE 7. The project was recently enhanced to run the same code base also on WebLogic 12.2.1 and Java SE 8. The instructions for running the project on WebLogic are available here. Feel free to give it a spin to get a feel for both Java EE 7 and WebLogic 12.2.1.

The fact that a fairly non-trivial project like Cargo Tracker can run on both GlassFish and WebLogic with no code changes and some very minimal configuration differences handled via Maven profiles speaks to how much Java EE portability is a reality with Java EE 7. Some initial work has also been done to run the project on WildFly - hopefully we will be able to highlight that work here soon as well. 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.

Blog Twitter LinkedIn Forum Wiki

Friday May 27, 2016

WebLogic authentication debugging by Maarten Smeets

clip_image002

Agenda

Oracle Identity Stores

Introduction Oracle Platform Security Services (OPSS)

What to debug

How to debug WebLogic authentication

How to debug application authentication

Get the presentation 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.

Blog Twitter LinkedIn Forum Wiki

Thursday May 26, 2016

Coherence Persistence in WebLogic by Nicolas Fonnegra

clip_image002The new release of Coherence (12.2.1) implements several new features that improve and enrich the already existent functionality. One of these new features provides the administrators an interface to generate, persist and archive snapshots of the cache’s content. These snapshots can be recovered at any point in time, giving users the possibility to have several backups of the cache in order to avoid a total loss of the data.

Coherence supports two kinds of persistence: on-demand persistence mode and active persistence mode. On-demand persistence mode is done manually by using the MBeans provided by Coherence. In the active persistence mode, caches are persisted automatically when the content changes and are automatically recovered on cluster/service startup. In this blog entry I am going to describe how to configure an on-demand persistence cache in Weblogic 12.2.1 and how to generate the snapshots using the Coherence JVisualVM plugin.

Configuring the cache

I am going to start with a simple Weblogic domain with two managed server in a cluster, like the one showed in the following picture:

Once the domain is ready, the Coherence cluster can be configured along with the information about the snapshots that are going to be persisted and recovered. The snapshot configuration consists of two main parts: the first one defines the path where the snapshot is going to be stored and it is configured along with the cluster in the operational configuration file (coherence-operational-config.xml). The second part is done in the cache configuration file (Coherence-cache-config) and it tells the cache which persistence configuration it should use. Unfortunately, the path definition cannot be done in the Weblogic administration console. Therefore, we will have to use a coherence-operational-config file to define the Coherence cluster: 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.

Blog Twitter LinkedIn Forum Wiki

Wednesday May 25, 2016

WLDF Smart Rules in WebLogic by Nicolas Fonnegra

clip_image002WLDF is a diagnostic framework inside Weblogic, which provides several functionalities to measure, track and monitor a domain at runtime. With WLDF, administrators can set alarms on specific incidents and automatically execute some tasks when certain events are triggered.

One good starting point to learn about WLDF is Radu Dobrinescu’s blog. It provides a compressive tutorial on how to monitor common events in Weblogic. The newest version of Weblogic (12.2.1) has made some changes and improvements to the WLDF Framework with the inclusion of the new smart rules.

Smart rules provide a set of predefined rules that represent the most common monitored events in Weblogic domains. This blog is going to show how to monitor stuck threads and overloaded datasources and send an email if one of these events occurs.

1. Creating a mail session

The first task required is to create a mail session in order to reference it in the WLDF watches. The following steps explain how to define a mail session.

  • In the domain structure go to Services -> Mail Sessions -> New
  • Enter a name, a JNDI name and your user account in Weblogic. In the JavaMail properties enter at least the host and port of the SMTP server and the sending email account, like this:

mail.smtp.port=2525

mail.smtp.from=“soa_admin@example.com“

mail.smtp.host=localhost

  • Press “Next”.
  • Select the server where you want to target this mail session and press “Finish”.

2. Create a Diagnostic Module

A diagnostic module is and administrative unit that contains collected metrics, instrumentations, policies and actions. The following steps show how to define a diagnostic module. 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.

Blog Twitter LinkedIn Forum Wiki

Tuesday May 24, 2016

Patching WebLogic 12c or Oracle Fusion Middleware (OFM) 12c with OPatch by Frank Munz

clip_image001

Webcast Supporting a Recipe from WebLogic 12c: Distinctive Recipes.
Watch the video 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.

Blog Twitter LinkedIn Forum Wiki

Monday May 23, 2016

Mobile and Mobile Cloud Service training part of Summer Camps VI August 29th – September 2nd 2016 Lisbon Portugal

clip_image002

Mobile and Mobile Cloud Service Partner Workshop

Trainers: Grant Ronald & Frank Nimphius & Mireille Duroussaud

Please visit our registration page here

Duration 4 Days
Timing Monday - Thursday, 9:00 am - 5:30 pm (breaks included)

Abstract:
Get up & running extending your Oracle Forms applications to Mobile with Oracle MAX
Join members of the Oracle Mobility PM team for a 4 day workshop that demonstrates how Oracle Forms applications can become part of a mobile application development. Get inspired and discuss with the experts about the options that turn Oracle Forms developers in mobile application developers.
What are we announcing?
Mobile has changed application development faster and more sustainable than anything else before. IT departments face an increasing demand for new mobile applications to be built or the extension of existing applications to mobile. How do you master this challenge if the required skills are not yet yours?
Oracle Forms is a veteran product among Oracle application development tools. Its PL/SQL based and considered rock solid. Over the years however, technology has shifted away from PL/SQL towards Java EE, Java Script, CSS and service orientation, and now mobile and cloud. Though there is no immediate need to move out of Oracle Forms, there is one to join the mobile and cloud movement. But how can you leverage existing skills and Forms applications in mobile on-device applications?
This 4 day workshop teaches a path from Oracle Forms to mobile that enables developers to expose existing Forms application modules to mobile cloud service middleware from where new on-device mobile applications can be built and deployed declaratively with no coding required at all. It also demonstrates how to bridge the skill gap PL/SQL developers usually have when it comes to coding for new non-Oracle Forms technologies.

What is covered in the workshop?
AuraPlayer - A Oracle Forms focused solution that exposed Oracle Forms application functionality for use through the REST service interface. The solution by AuraPlayer makes business logic in Forms available to cloud and mobile, as well as to any other REST aware client technologies. We are aware that there are other options to expose Forms content to the REST interface but chose AuraPlayer for this workshop.
Oracle Mobile Cloud Service (MCS) is a mobile middleware in the cloud (MbaaS) built by Oracle that exposes common mobile functionality as REST services to mobile client developers. A full day is dedicated to Oracle MCS for you to learn about the product, the positioning, custom mobile service development and hands-on knowledge you need for your job.
Oracle Mobile Application Accelerator (MAX) is a new Oracle product that is built-in to Oracle MCS and that you use to develop mobile on-device client applications declaratively. During the workshop you learn about the product and its code-free development principles that aim for citizen developers as well as mobile consultants that need to quickly and declaratively build new mobile applications. As a Forms user you will be delighted to see how MAX bridges the before mentioned skill gap, immediately turning you into a mobile developer wizard.
During the workshop hands-on you'll be using all of the before mentioned products to work on a Oracle Forms to mobile project. With the Oracle Forms application REST exposure, you create an Oracle Mobile Cloud Service backend and custom API that makes the REST interface available to Oracle Mobile Application Accelerator (MAX) for building mobile on device applications declaratively. On the last day of the workshop you are given the chance to "road test" your knowledge and use what you've learned on your own custom
Forms modules.
Why should you attend?
If Oracle Forms and Mobile is in your interest, then you probably have a lot of uncertainties and even more questions you are seeking to get answers for. The workshop is lead by three members from the Oracle product management team. All three are former Oracle Forms product managers, then Oracle ADF product managers and now responsible for Oracle Mobile Cloud Services and related mobility products. In addition technical support and assistance will be provided by AuraPlayer for the Forms to REST transformation. This training is a one-time only chance for you to get on top of mobile application development based on existing Oracle Forms logic and a first show of Oracle MAX in a public training.

Trainers:
Grant Ronald
Mireille Duroussaud
Frank Nimphius

For details please visit our registration page 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.

Blog Twitter LinkedIn Forum Wiki

Sunday May 22, 2016

WebLogic on Docker Containers Series, Part 3: Creating a Domain Image by Bruno Borges

clip_image002

You already know how to quickly get started with WebLogic on Docker. You also learned with more details how to build an installation Docker image of WebLogic and Oracle JDK. This time, you will learn how to create a WebLogic Domain Image for Docker Containers.

We are pushing some interesting samples of Docker images on GitHub so this way WebLogic customers and users can have a good idea of what is possible (although not everything in there may be officially supported as of this moment, like multihost), but to experiment and learn more about Docker itself. This blog post focuses on the 1221-domain sample, but make sure to subscribe to this blog or follow me on Twitter for future posts that will look into the other samples.

I will also assume that you have the docker-images repository checked out and updated in your computer (with commit 4c36ef9f99c98), and of course you have Docker installed and properly working. Now moving on.

WebLogic Domains

WebLogic uses a Domain concept for its infrastructure. This is the first thing a developer or administrator must create in order to be able to run a WebLogic Server. There are many ways to create a WebLogic Server Domain: using the Configuration Wizard, using WLST, or even bootstrapping the weblogic.Server class. Since we are using Docker and we want to automate everything, we create the domain with WLST. 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.

Blog Twitter LinkedIn Forum Wiki

Saturday May 21, 2016

WebLogic Server 12.2.1 – Converting Domains to Partitions

This video demonstrates the process from converting an existing WebLogic Server domain into a partition running with the WebLogic Server 12.2.1 Multitenant option.

clip_image001

Watch the video 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.

Blog Twitter LinkedIn Forum Wiki

Friday May 20, 2016

Developing a RESTful Node.js and HTML5 application to Oracle Application Container Cloud

clip_image001This tutorial shows you how to create and deploy a Node.js RESTful application to Oracle Application Container Cloud additionally, you create an HTML5 application to test your REST service locally and in the cloud.

Time to Complete
  • Server Development: 30 minutes
  • Client Development: 30 minutes
  • Cloud Deployment: 40 minutes
Background

Oracle Application Container Cloud lets you run Node.js applications in the cloud. Node.js is a lightweight and efficient platform for building and running microservices. Node.js is sometimes referred to simply as Node.

Scenario

For this project, you create a Node.js REST web service and an HTML5 and JavaScript client. These are two separate applications. To keep your files sorted and prevent confusion, you create two different folders and put the files of each application inside:

The completed project, the MessageBoard application, provides a simple forum with topics and comments. Using REST, you provide access to the list of topics in the forum, as well as details of a particular topic. Data is exchanged using JavaScript Object Notation (JSON). Read the tutorial 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.

Blog Twitter LinkedIn Forum Wiki

Thursday May 19, 2016

Linking Application Container Cloud to DBaaS – Expose REST API from node.js application leveraging node-oracle-database driver by Lucas Jellema

clip_image002In a recent article, I discussed the deployment of a simple Node.js application to the Oracle Application Container Cloud. I take this one step further in this article: I extend the node.js application to connect to a DBaaS instance using the Oracle node.js Database Driver and expose a REST API to retrieve data (departments, if you want to know).

This figure illustrates what this article describes:

The steps we go through in this article are:

  • Create the Node.js application with node-oracledb based database interaction
  • Deploy the Node.js application to Application Container Cloud
  • Configure the application on Application Container Cloud: service binding and custom environment variables
  • Access the REST API exposed by the Node.js application
  • The node-oracledb driver connects node.js applications to an Oracle Database. It is an open source project with Apache 2.0 license. It is maintained by Oracle and is under active development. Sources can be found on GitHub.The node-oracledb driver is available out of the box in a Node.js Application Container Cloud instance. No special steps are required to have access to this driver from a node.js application that is deployed to the Application Container Cloud instance. All you need to do is include the oracledb module in the node.js application (using var oracledb = require(‘oracledb’);) and of course interacting with the database in the regular way supported by node-oracledb.
Create the Node.js application with node-oracledb based database interaction

The application is a very simple one. It handles requests – and responds only in anger to a request that goes like this: http://host:port/departments. If that is the url – then the relative url is just /departments and that is what the code responds to in function handleRequest(). When you check the code in dataApi.js, you will find a few things of notice: Read the complete article here

WebLogic Partner Community

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.

Blog Twitter LinkedIn Forum Wiki

Technorati Tags: Lucas Jellema,PaaS,Cloud,ACC,Application Cloud Container,WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

Wednesday May 18, 2016

Deploying a node.js application to the Oracle Application Container Cloud Service by Lucas Jellema

clip_image002This article describes my first steps with the fairly new Oracle Application Container Cloud [Service]. At this point in time, Oracle Application Container Cloud includes Oracle Java SE Cloud Service, which lets you deploy Java applications to the Oracle Cloud, and Oracle Node Cloud Service, which lets you deploy Node.js applications to the Oracle Cloud. In the near future, support will be add for different types of applications, such as Ruby, Python, and PHP. Through Service Bindings to other Oracle PaaS Service instances, it is easy to integrate applications running on the Application Container Cloud with for example a DBaaS instance or the Messaging Cloud Service. I will cover that integration in a follow up article.

This article will show how a simple node.js application is made to run on the Application Container Cloud. This application serves up a static HTML file that contains JavaScript to access a REST API from the browser. This REST API is also implemented by the node.js application and the corresponding REST calls are handled in the Application Container Cloud. 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.

Blog Twitter LinkedIn Forum Wiki

Tuesday May 17, 2016

Application Development Platform (Java Cloud, Application Container Cloud, Developer Cloud 16.2.1 Release available

clip_image001We are pleased to announce the availability of the 16.2.1 release of Application Development platform with Java Cloud Service, Application Container Cloud Service, and Developer Cloud Service. This April release marks a major milestone, we saw the addition of a number of features, enhancements, and integrations.  This release is so big we've even had to add a Table of Contents to this email!

clip_image002Table of Contents

Java Cloud Service
  Oracle WebLogic Server 12c (12.2.1) with Java Required Files 12c (12.2.1)
  Multi-node WLS and OTD
  Oracle Database Cloud with RAC Support
  SSH Access page to manage keys
  Load Balancer HA capability
  Activity Status moves to Menu
  New patchesclip_image004
  Developer Cloud Service Enhancements
Application Container Cloud Service
  Performance Improvements
  Trial Quota Increases
  New Assets
  Developer Cloud Service Enhancements

Java Cloud Service

Oracle WebLogic Server 12c (12.2.1) with Java Required Files 12c (12.2.1)

  • This is the foundation for Oracle Fusion Middleware 12c (12.2.1). WebLogic Server 12c (12.2.1) is Java EE 7 compatible. The WLS 12.2.1 features are limited (1 managed server, no LB, 0-1 partition, no scale in/out, no Multitenancy tooling).

clip_image006
NOTE:

1. You must create a full Oracle Java Cloud Service instance, not an Oracle Java Cloud Service — Virtual Image instance, if you want to create a domain partition for your instance.

2. JCS continues to offer ...

  • Oracle WebLogic Server 12c (12.1.3) with Java Required Files 12c (12.1.3). This is the foundation for Oracle Fusion Middleware 12c (12.1.3). WebLogic Server 12c (12.1.3) is Java EE 6 compatible.
  • Oracle WebLogic Server 11g (10.3.6) with Java Required Files 11g (11.1.1.7). This is the foundation for Oracle Fusion Middleware 11g (11.1.1.7). WebLogic Server 11g (10.3.6) is Java EE 5 compatible.

3. You can enable Oracle Coherence in Oracle Java Cloud Service when you provision an environment to run Oracle WebLogic Server 12c (12.1.3) or Oracle WebLogic Server 12c (12.2.1), and Enterprise Edition with Coherence. When enabled, the environment provides a predefined cache capacity out-of-the-box for the Coherence applications that you deploy to the cloud environment.

  • Oracle Coherence 12.2.1 Multi-Tenancy is supported, you can enable MT partitions on Coherence cluster post provisioning.

Support for Multi-node WLS and OTD is planned in an upcoming releases.

Support for Oracle Database Cloud - Database as a Service instances that were set up with the RAC option

  • This support allows Oracle Java Cloud Service instances to access the data from any database instance in the database cluster.
  • Coordinated backup between Java Cloud Service and Database Cloud Service with RAC is enabled.

An SSH Access page to view and manage SSH keys for Oracle Java Cloud Service instances in the identity domain

  • If the SSH private key that is used to access an Oracle Java Cloud Service instance becomes lost or corrupted, one can add a new public key to the service instance. Addition of a new public key to a service instance should also be done in order to comply with the organization’s security policies or regulations.

clip_image008Load Balancer HA capability

  • For high availability, a second load balancer node can be added when provisioning an Oracle Java Cloud Service instance. Alternatively, a second load balancer node can also be added to an existing instance from the Topology tab.

A new Menu icon next to the 'Welcome!' linkclip_image010

This displays information about the status of selected operations performed on Oracle Java Cloud Service instances. Note: This menu option replaces the Activity tab found in prior releases.
New patches

1. Patch Set Update (PSU) for Oracle WebLogic Server
2. Java Development Kit (JDK) update for Oracle WebLogic Server and Oracle Traffic Director.

You can see the availability of patches on the Administration tile and on the Patching tab

Developer Cloud Service Enhancements

Developer Cloud Service has added new options for using WebLogic Server deployment REST APIs when deploying from DevCS to JCS running WLS 12.1.3 and higher.

At our community workspace here (membership required) we posted:

About Oracle Java Cloud Service

Java Cloud Service is an enterprise-class application deployment platform for Java EE, WebLogic and Fusion Middleware .

Application Container Cloud Service

Performance Improvements

ACCS application creation and redeployment times continue to shrink.  Once the first application is created and the service is initialized, application creation, scaling, and update/redeployment are significantly faster than in the previous release.  These improvements are due to optimization in the usage of the underlying compute infrastructure.

Trial Quota Increases

Restrictions on the number of ACCS application instances has been lifted in trial accounts.  It is now possible for users to take advantage of the full 6 OCPU trial account quota to create more applications and to scale those applications out.

Developer Cloud Service Enhancements

Developer Cloud Service's support for Application Container Cloud has been enhanced with:

1. New utilities for JavaScript and Node packaging and dependency management installed in DevCS Hudson by default (grunt, gulp, and npm)
2. New Deployment configurations targeting ACCS for Java-based applications. These can be used in the DevCS Deploy tab or in Build jobs either on-demand or continuously.
3. New Developer Cloud Service sample project to demonstrate creation, build, and deployment to ACCS containers.

Learn More

See the Oracle Application Container Cloud Service documentation What's New page for more details and learn more at http://cloud.oracle.com/acc

At our community workspace here (membership required) we posted:

For free JCS trail services please see PaaS Demo Accounts

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.

Blog Twitter LinkedIn Forum Wiki

Monday May 16, 2016

Additional new material WebLogic Community


· Call for Papers: Session proposals are being accepted for future OTN Virtual Technology Summit events. Submit your proposal for Middleware track sessions in the OTN Virtual Technology Summit Middleware Ideas Space, part of the OTN Community Platform.

· VTS Replay Library: Registration for the next OTN Virtual Technology Summit will open soon. But in the meantime you can watch replays of all the sessions from the July 2015 and September 2015 events in the VTS Replay Library. In addition, you can post questions and comments for the session presenters. You'll find all of the middleware track sessions here.

· Resource Consumption Management with WebLogic Multitenant A premium feature in WebLogic Server Multitenant 12.2.1, Resource Consumption Management (RCM) provides resource isolation and helps to ensure that resources are allocated fairly to the partitions. This article presents details on what RCM is, what it can do, and how to make it work for you. Read the article.

· Oracle JET: Getting Started With Modern Web Development This article by Oracle ACE Director Andreas Koop examines Oracle JET's potential as an enterprise-grade framework for end-to-end client-side web application development, and then shows you how to get started building your first JET application. Read the article.

· WebLogic Scripting for Ansible Oracle ACE Director René van Wijk, an expert in Fusion Middleware and other technologies, offers code samples galore in this detailed guide to writing WLST scripts for Ansible, the open source automation tool. Read the article.

· Oracle MAF 2.2.1 New Features The latest patch for Oracle Mobile Application Foundation 2.2.1 includes support for using XCode 7 and iOS 9 SDK for building MAF applications, an HTML-based splash screen for iOS, plus critical bug fixes. Get the details.

· WebLogic 12.2.1 Available for Download Oracle WebLogic Server 12.2.1 (12cR2) is now generally available. You'll find links to downloads, release notes, how-to videos and other resources in this post from the EMEA WebLogic Community blog. Get the details.

· Now Available: Oracle IoT Cloud Service This new offering allows customers to gain new data-driven insights and drive actions from IoT by connecting, analyzing and integrating device data into business processes and applications like remote equipment monitoring and asset tracking. Get the details.

· A New JDK 9 Version String Scheme The new convention will follow the scheme of MAJOR.MINOR.SECURITY. JDK 9 version strings will start with ‘9’ for the MAJOR release component.

· Latest Java 9 News Check out the new proposed schedule and the latest features of Java 9.

· Java Books in 2015 Learn about new books about the Java platform including Java 8, Java EE 7 and more

· Java on Raspberry Pi BlueJ and Greenfoot, two educational programming environments for 14 year olds and up are now part of default software package of the Raspberry Pi.

· OTN's Virtual Technology Summit, replay Learn from Java Champions and Oracle Product Experts, as they share their insights and expertise through hands-on-labs, highly technical presentations, and demos.

· Java ME 8 + Raspberry Pi + Sensors = IoT World (Part 4) Learn how to connect sensors to the Raspberry Pi and control them with Java

· Press Your Button for Raspberry Pi Learn how to create an arcade game using JavaFX, Java SE Embedded, arse HTML simply, extract specified elements, validate structure, and sanitize content.

· Selecting a Row in Oracle JET ojTable A three part series about Oracle JavaScript Extension Toolkit (JET).

· IoT Will Need Artificial Intelligence (AI) to Work Correctly

· WebLogic on Docker Containers Series, Part 1 Use WebLogic to deploy Java EE applications on Docker.

· Architect Your Own IoT Industrial PLC - Programmable Logic Controller (Part 2)

· Developing with Oracle MAF and Oracle Business Components - The REST Edition

· Writing Microservices in Java Best Practices and Common Mistakes This video presentation covers design considerations and patterns, cross-cutting concerns, and when to use microservices.

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.

Blog Twitter LinkedIn Forum Wiki

Technorati Tags: WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

Sunday May 15, 2016

Additional new material WebLogic Community


· Call for Papers: Session proposals are being accepted for future OTN Virtual Technology Summit events. Submit your proposal for Middleware track sessions in the OTN Virtual Technology Summit Middleware Ideas Space, part of the OTN Community Platform.

· VTS Replay Library: Registration for the next OTN Virtual Technology Summit will open soon. But in the meantime you can watch replays of all the sessions from the July 2015 and September 2015 events in the VTS Replay Library. In addition, you can post questions and comments for the session presenters. You'll find all of the middleware track sessions here.

· Resource Consumption Management with WebLogic Multitenant A premium feature in WebLogic Server Multitenant 12.2.1, Resource Consumption Management (RCM) provides resource isolation and helps to ensure that resources are allocated fairly to the partitions. This article presents details on what RCM is, what it can do, and how to make it work for you. Read the article.

· Oracle JET: Getting Started With Modern Web Development This article by Oracle ACE Director Andreas Koop examines Oracle JET's potential as an enterprise-grade framework for end-to-end client-side web application development, and then shows you how to get started building your first JET application. Read the article.

· WebLogic Scripting for Ansible Oracle ACE Director René van Wijk, an expert in Fusion Middleware and other technologies, offers code samples galore in this detailed guide to writing WLST scripts for Ansible, the open source automation tool. Read the article.

· Oracle MAF 2.2.1 New Features The latest patch for Oracle Mobile Application Foundation 2.2.1 includes support for using XCode 7 and iOS 9 SDK for building MAF applications, an HTML-based splash screen for iOS, plus critical bug fixes. Get the details.

· WebLogic 12.2.1 Available for Download Oracle WebLogic Server 12.2.1 (12cR2) is now generally available. You'll find links to downloads, release notes, how-to videos and other resources in this post from the EMEA WebLogic Community blog. Get the details.

· Now Available: Oracle IoT Cloud Service This new offering allows customers to gain new data-driven insights and drive actions from IoT by connecting, analyzing and integrating device data into business processes and applications like remote equipment monitoring and asset tracking. Get the details.

· A New JDK 9 Version String Scheme The new convention will follow the scheme of MAJOR.MINOR.SECURITY. JDK 9 version strings will start with ‘9’ for the MAJOR release component.

· Latest Java 9 News Check out the new proposed schedule and the latest features of Java 9.

· Java Books in 2015 Learn about new books about the Java platform including Java 8, Java EE 7 and more

· Java on Raspberry Pi BlueJ and Greenfoot, two educational programming environments for 14 year olds and up are now part of default software package of the Raspberry Pi.

· OTN's Virtual Technology Summit, replay Learn from Java Champions and Oracle Product Experts, as they share their insights and expertise through hands-on-labs, highly technical presentations, and demos.

· Java ME 8 + Raspberry Pi + Sensors = IoT World (Part 4) Learn how to connect sensors to the Raspberry Pi and control them with Java

· Press Your Button for Raspberry Pi Learn how to create an arcade game using JavaFX, Java SE Embedded, arse HTML simply, extract specified elements, validate structure, and sanitize content.

· Selecting a Row in Oracle JET ojTable A three part series about Oracle JavaScript Extension Toolkit (JET).

· IoT Will Need Artificial Intelligence (AI) to Work Correctly

· WebLogic on Docker Containers Series, Part 1 Use WebLogic to deploy Java EE applications on Docker.

· Architect Your Own IoT Industrial PLC - Programmable Logic Controller (Part 2)

· Developing with Oracle MAF and Oracle Business Components - The REST Edition

· Writing Microservices in Java Best Practices and Common Mistakes This video presentation covers design considerations and patterns, cross-cutting concerns, and when to use microservices.

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.

Blog Twitter LinkedIn Forum Wiki

Technorati Tags: WebLogic,WebLogic Community,Oracle,OPN,Jürgen Kress

Search

Archives
« May 2016
SunMonTueWedThuFriSat
7
29
30
31
    
       
Today