Oracle Coherence

Oracle Coherence for Java


Oracle Coherence is a JCache-compliant in memory distributed data grid solution for clustered applications and application servers. Oracle Coherence makes sharing and managing data in a cluster as simple as on a single server. It accomplishes this by coordinating updates to the data using cluster-wide concurrency control, replicating and distributing data modifications across the cluster using the highest performing clustered protocol available, and delivering notifications of data modifications to any servers that request them.

Developers can easily take advantage of Oracle Coherence features using the standard Java collections API to access and modify data, and use the standard JavaBean event model to receive data change notifications. Functionality such as HTTP Session Management is available out-of-the-box for applications.


What Oracle Coherence Can Do for You Oracle Coherence Editions
 
NEW! - Oracle Coherence 3.5.3
New version of the next major release of Coherence available for download.

Downloads
bullet Coherence 3.5.3 for Java
bullet Coherence 3.5.3 for the .NET Framework
bullet Coherence 3.5.3 for C++
The Coherence Incubator
bullet Coherence Common bullet Functor Pattern
bullet Processing Pattern bullet Messaging Pattern
bullet Command Common bullet Push Replication Pattern

Technical Information
bullet
bullet Coherence Knowledge Base: Coherence 3.5.3 User Guide  WIKI
Online Documentation, Release Notes, and Coherence User Guides.
bullet Oracle Coherence Discussion Forums
bullet Defining a Data Grid
bullet NEW!  The Coherence Examples
bullet Oracle by Example Series: Oracle Coherence
User Guide and Documentation
bullet
bullet Coherence 3.5.3 Release Notes
bullet Oracle Coherence User Guide
bullet Installing Oracle Coherence
bullet JavaDoc API: Coherence 3.5.3 JavaDoc
bullet Coherence 3.5.3 for the .NET Framework API
bullet Doxygen: Coherence 3.5.3 for C++ Doxygen
Customer Case Studies
NEW!  Traficon Embeds Unlimited Scalability, Performance, and Agility into Traffic Video Detection Systems (Snapshot)
NEW!  Oracle WebLogic Suite Drives Customer Engagement For Edmunds.com (Video)
NEW!  Data Scaling At Shopzilla Volumes (Shopzilla Blog)
Improved Scalability Boosts Agora's Ability to Deliver Web-Based Advertising (Snapshot)
Oracle announces 2009 Oracle Innovation Awards
Leading Organizations Worldwide Choose Oracle Fusion Middleware 11g R1
Oriental Overseas Container Line Cuts Development Cycle by 50% (Case Study)
Making Healthcare Work - US Oncology: Rethinking Cancer Care (Profit Magazine)
Avis Budget Group, Inc. Improves Customer Experience with Service-Oriented Architecture (Case Study)
All Coherence Case Studies...

What's New
NEW!  A conversation with Aleks Seovic author of "Oracle Coherence 3.5: Create Internet-scale applications using Oracle's high-performance data grid"
NEW!  David Chappell: Build scalable applications with data grid technology (SearchSOA.com)
Cameron Purdy - Lessons Learned from the Internet Age from Øredev on Vimeo
Data Grid Design Patterns (InfoQ - recorded presentation from QCon 2009)
Conversations with Oracle Innovators: Q & A with Cameron Purdy, VP Development, Oracle Coherence
Transforming the Reconciliation Process (InfoQ - recorded presentation from QCon 2009)
Gartner, Who's Who in Distributed Caching Platforms: IBM, Microsoft, and Oracle
All Coherence News...
All Coherence Webcasts...
Data Sheets and White Papers
NEW! WebLogic Suite ActiveCache and Increasing ROI: A Technical Perspective
Coherence Planning: From Proof of Concept to Production (PDF)
Oracle Coherence - data sheet (PDF)
Oracle Coherence Suite - data sheet (PDF)
Oracle Coherence for the Microsoft .NET framework - data sheet (PDF)
Oracle Coherence for C++ - data sheet (PDF)
Oracle Coherence*Web - data sheet (PDF)
Oracle Coherence for Mainframe Offloading - data sheet (PDF)
Oracle Enterprise Manager 10g: Oracle Management Pack for Oracle Coherence - data sheet (PDF)
Understanding TopLink Grid
Grid Computing: Enabling the Hyper-Efficient Data Center (eBook)
Oracle Grid Computing (PDF)
Data Grids and Service-Oriented Architecture (PDF)
Achieving the Impossible: Unlimited Application Scalability (PDF)
Extreme Performance, Predictable and Economical Scalability, and Continuous Availability for J2EE Applications (PDF)
Creating Oracle Coherence Caches in Oracle JDeveloper
Calculating the ROI for Clustered Caching and Data Grid Solutions (PDF)
 

 
Free Download

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Oracle Store
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Buy Oracle Coherence online at the Oracle Store


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Webcasts & Videos
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 · NEW!  A conversation with Aleks Seovic author of "Oracle Coherence 3.5: Create Internet-scale applications using Oracle's high-performance data grid"
 · Cameron Purdy - Lessons Learned from the Internet Age from Øredev on Vimeo

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Related Products
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 · Coherence Suite
 · WebLogic Suite

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Offers
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 · NEW!  Oracle Fusion Middleware Web Application Assessment Program - FREE Half Day Assessment
 · Sun Systems for Oracle Coherence

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Documentation
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 · Coherence Documentation
(OTN Library)
 · Coherence Knowledge Base
(WIKI, User Guide, Release Notes)

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Oracle University
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 · Oracle Coherence: Share and Manage Data In Clusters

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Resources
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 · The Coherence Incubator
 · Coherence Discussion Forums
 · Coherence FAQ
 · Coherence JavaDoc API
 · Coherence for the .NET Framework API
 · Doxygen: Coherence for C++ API
 · Oracle Coherence Resource Kit
 · The Coherence Examples

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Oracle by Example
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 · Oracle Coherence and Oracle WebLogic Server: Setting Up an Eclipse Development Environment
 · Using Oracle Coherence*Web 3.4.2 with Oracle WebLogic Server 10gR3 Part 1 - Installation
 · Using Oracle Coherence*Web 3.4.2 with Oracle WebLogic Server 10gR3 Part 2 - Application Configuration and Testing

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Events
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 · OTN Developer Days - Application Grid Development
(FREE Coherence Workshops)
 · Coherence Events
(Coherence Expert Presentations in a City Near You)

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User Groups
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 · London Coherence SIG Feb 26
 · NY Coherence SIG
 · Bay Area Coherence SIG
 · Coherence Oracle Mix Group

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News
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NEW!  David Chappell: Build scalable applications with data grid technology
 · Conversations with Oracle Innovators: Q & A with Cameron Purdy, VP Development, Oracle Coherence
 · Gartner, Who's Who in Distributed Caching Platforms: IBM, Microsoft, and Oracle
   More...

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Discussion Forums
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 · Oracle Coherence
 · Coherence Suite
 · Coherence Incubator

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Blogs
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 · Coherence RSS Feed

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