Oracle Web Logic Server 12C

Oracle Web Logic Server 12C

Web Logic Server is an application server: a platform for developing and deploying multitier distributed enterprise applications. WebLogic Server centralizes application services such as Web server functionality, business components, and access to backend enterprise systems.
It uses technologies such as to improve resource use and application performance.

·         Caching.

·         Connection pooling.

Web Logic Server also provides enterprise-level security and powerful administration facilities.

Connection Pooling:

Connection pooling in the JDBC 2.0 extension API is a framework for caching database connections. This allows reuse of physical connections and reduced overhead for your application. Connection pooling functionality minimizes expensive operations in the creation and closing of sessions.

Connection Caching:

Connection caching, generally implemented in a middle tier, is a means of keeping and using caches of physical database connections.

Web Logic Server operates in the middle tier of a multitier (or n-tier) architecture. A multitier architecture determines where the software components that make up a computing system are executed in relation to each other and to the hardware, network, and users. Choosing the best location for each software component lets you develop.

·         Applications faster

·         Eases deployment

·          Administration

·          Provides greater control over performance

·          Utilization

·          Security

·          Scalability

·          Reliability

Web Logic Server implements J2EE, the Java Enterprise standard. Java is a network-savvy, object-oriented programming language, and J2EE includes component technologies for developing distributed objects. This functionality adds a second dimension to the WebLogic Server application architecture—a layering of application logic, with each layer selectively deployed among Web Logic Server J2EE technologies.

News Facts

Oracle, today announced Oracle WebLogic Server, 12c, the latest release of the #1 application server for conventional systems, engineered systems and cloud environments.

As the center piece of Oracle’s Cloud Application Foundation, and a core part of the Oracle Fusion Middleware product family, Oracle WebLogic Server continues to deliver innovative new capabilities for building, deploying and running Java Platform, Enterprise Edition (Java EE) applications.

Oracle WebLogic Server 12c provides significant enhancements to help customers and partners lower their total cost of ownership and derive more value from their current application infrastructure, while accelerating the development cycle and reducing time-to-market for their applications.

Oracle WebLogic Server 12c is now certified for the full Java EE 6 platform specification, which enables higher developer productivity with standards-based, modern APIs, including Servlet 3.0, JAX-RS 1.1, Java Server Faces 2.1, EJB 3.1, Context and Dependency Injection for Java, and many others.

Oracle WebLogic Server developers can now leverage Java Platform Standard Edition (Java SE) 7 features to create cleaner, more maintainable code.

Oracle WebLogic Server provides out of the box support for dependency management and a uniform build process via an updated Oracle WebLogic Server plug-in for Apache Maven.

The new Fusion Middleware component Oracle Traffic Director (OTD) directly integrates with Oracle WebLogic Server 12c to add high-performance and high availability traffic routing capabilities, along with dynamically configurable caching, load-balancing and proxy support for HTTP-based applications.

Leveraging graphical tooling and open, PaaS Web Service APIs, Oracle Virtual Assembly Builder enables simplified configuration and packaging of multi-tier enterprise applications on environments virtualized with Oracle VM.

Customers can leverage Oracle WebLogic Server 12c to meet their most demanding business needs with a reliable, available, secure platform.

Improved integration between Oracle WebLogic Server and Oracle Real Application Clusters (RAC), which can auto detect and correct database node failures to help drive higher performance and simplify management.

New disaster recovery capabilities allow customers to store data in either a file store or a database, including the option to store transaction logs in a database. It enables the use of database-integrated consistent replication technologies with Oracle GoldenGate and Oracle Active Data Guard for all dynamic application data including online, Java Message Service (JMS) and transaction logs.

Improve application security with the Transport Layer Security (TLS) 1.2, the successor to SSL.

Provides a seamless upgrade from Oracle WebLogic Server 11g.

Oracle WebLogic Server is the highest performing application server available today.

Integration with Oracle RAC enables customers to achieve 2-3x faster data speeds.

Oracle Traffic Director can deliver a 3-4x performance boost to applications running on Oracle WebLogic Server and Oracle Fusion Middleware, compared to traditional web-based architectures. It is delivered on Oracle Exalogic Elastic Cloud where it has been optimized for extreme performance taking advantage of Intel's (TM) Advanced Encryption Set and Integrated Performance Primitives to deliver maximum compression and SSL performance.

Oracle WebLogic Server has recently achieved world record SPECjEnterprise2010 benchmark results including: World record multi-node result(1); Highest EjOPS per core(2); and World record dual-node result(3).

Gartner, Inc. has placed Oracle in the Leaders Quadrant of its 2011 report, “Magic Quadrant for Enterprise Application Servers” (4).

Oracle WebLogic Server is optimized to run as a high performance, mission critical, elastic cloud infrastructure on Oracle Exalogic Elastic Cloud, the world‘s first and only engineered system for cloud computing. Oracle Exalogic Elastic Cloud is tested and tuned by Oracle to provide the best foundation for Java applications, Oracle applications and other enterprise applications with blazing performance.

Oracle WebLogic Server is also a key component of the new Oracle Java Cloud Service, an enterprise platform for developing, deploying and managing business-critical Java EE applications, which supports development and deployment from multiple Java-based integrated development environments (IDEs), including Oracle JDeveloper, NetBeans IDEand Eclipse.