Open Text Sa Ulc

Michael Gerard Jaskiewicz

Claiborne Holt Johnson, Iii

David Alan Stiles

Mukesh Chowdhary

Lloyd Douglas Forrest

Sarah Barnes Atlas

Mark R Scheevel

Ruhul Alam

Bertrand Guy Le Bescond De Coatpont

One embodiment of a cache invalidation method includes storing an invalidation status usable by a computing node to identify, from a broadcast cache invalidation queue, a last processed invalidation that was processed with respect to an object cache used by the node. The method further comprises the node determining a set of unprocessed invalidations from the broadcast cache invalidation queue that are subsequent to the last processed invalidation determined from the invalidation status. The node processes the set of unprocessed invalidations to clear cached objects from the object cache. Based on processing the set of unprocessed invalidations to clear cached objects from the object cache, the invalidation status is updated with an identifier corresponding to a last invalidation from the set of previously unprocessed invalidations.

System and method for cache invalidation

An event processing system comprising a processor and a non-transitory computer readable medium coupled to the processor. The non-transitory computer readable medium stores computer-readable code executable to provide a domain-agnostic service for analyzing data and processing heterogeneous events conforming to a plurality of schemas using the service. The domain-agnostic service comprises an adaptive data model and an adaptive processing model. The adaptive data model supports runtime event type discovery and event schema management that reacts to new schemas discovered at runtime. The adaptive processing model supports configurable partitioning of events by event type and time and is reactive to create new aggregations and analyses based on the propagation of new partitions.

Adaptive big data service

System and method for broadcast cache invalidation

An event processing system comprising a processor and a non-transitory computer readable medium coupled to the processor. The non-transitory computer readable medium stores computer-readable code executable to provide a domain-agnostic service for analyzing data and process heterogeneous events conforming to a plurality of schemas using the service. The domain-agnostic service comprises an adaptive data model and an adaptive processing model. The adaptive data model supports runtime event type discovery and event schema management that reacts to new schemas discovered at runtime. The adaptive processing model supports configurable partitioning of events by event type and time and is reactive to create new aggregations and analyses based on the propagation of new partitions.

One embodiment includes a system comprising a repository configured to store objects, an object cache configured to cache objects retrieved from the repository by a node, a memory configured to store a broadcast cache invalidation queue accessible by a plurality of nodes and an invalidation status, a processor coupled to the memory and a computer readable medium storing computer-executable instructions. The computer-executable instructions can be executable to store cache invalidations in the invalidation queue, the cache invalidations identifying objects affected by operations, access the invalidation status to determine a last processed invalidation from the invalidation queue, determine a set of unprocessed invalidations from the cache invalidation queue, the unprocessed invalidations subsequent to the last processed invalidation, clear cached objects from the object cache based on the set of unprocessed invalidations and update the invalidation status based on a last invalidation from the set of unprocessed invalidations.

A content management system is provided that allows users to create collections of content for management or delivery purposes by assigning content items to labels. Labels can be persisted in the system as managed objects separate from content objects. Because the labels may be separate managed objects from the content, the labels can be implemented in a manner that does not change the content items or disrupt the lifecycle of the content.

Content management system and method for managing ad-hoc collections of content

A content management system is provided that synchronizes translations between content items using labels. Labels can be persisted in the system as managed objects separate from content objects. Because the labels may be separate managed objects from the content, the labels can be implemented in a manner that does not change the content items or disrupt the lifecycle of the content.

Content management system and method for synchronizing content translations

A system is disclosed for delivering dynamically-rendered web experiences enriched with external user profile data. The system establishes a provider connection with a provider system external to the system. The provider connection connects a page component of a network site and a provider service executing on the provider system. During web content delivery, the system accesses the provider connection and queries the provider service about a user visiting the network site. The system dynamically integrates external user profile data provided by the provider system with system-managed content in a delivered web page that is tailored to the user.

Systems, methods and computer program products for dynamic user profile enrichment and data integration

A website system can provide a website having features for which the status of the features can be selected. The website system can determine that a request is associated with the feature of the website and determine a status of the feature. In response to determining that the feature has a first status, the website system can return a first web page file that does not include content associated with the feature and, in response to determining that the feature has an second status, return to the client computing device a second web page file that does include the content associated with the feature.

System and method for selective activation of site features

A system is disclosed for delivering dynamically-rendered web experiences via implementing a provider interface in a provider framework where the interface defines supported behaviors for interfacing with external content in an external content repository, and where the interface defines at least one external object and specifies at least one method for implementing the supported behaviors for the object. The provider framework discovers supported behaviors upon instantiation of a provider implementation class embodied in implementation of the provider interface. A connection is engaged to the external repository with the supported behaviors using the interface to connect to and expose the external content. During web content delivery, the system accesses the provider connection and dynamically integrates external content with system-managed content in a delivered web page.

Growing community of inventors

Urbandale, IA, United States of America

Michael Gerard Jaskiewicz