Block-based anomaly detection in computing environments
Granted: October 24, 2023
Patent Number:
11797411
An anomaly service receives log data from nodes in a computing environment, which includes a sequence of information indicative of log messages produced by the nodes. The anomaly service identifies dominant patterns in the sequence of information that are representative of non-anomalous blocks of the log messages. Having identified the dominant patterns, the service is able to extract the non-anomalous blocks from the log data to reveal anomalous blocks that do not fit the dominant…
System and method for parallel support of multidimensional slices with a multidimensional database
Granted: October 24, 2023
Patent Number:
11797496
A system and method is described for use with a multidimensional database computing environment to provide support for parallel calculation of multidimensional slices. Users are able to specify a set of slices and a number of parallel threads to employ. The multidimensional database environment generates tasks that include calculations and/or aggregations, which are able to be executed by the system in parallel. Also described herein are mechanisms of utilizing variables within the…
Integrating object-based data integration tool with a version control system in centralized and decentralized environments
Granted: October 24, 2023
Patent Number:
11797479
The present disclosure relates generally to a data integration system that integrate an object based data integration tool, such a GUI-based data integration tools, with version control systems using a relational database repository for persistence. Examples of distributed version control systems include Git, Mercurial, and Bazaar, and examples of centralized version control systems include Subversion, CVS etc. in centralized or distributed environments.
Systems and methods for coordinating persistent cache flushing
Granted: October 24, 2023
Patent Number:
11797456
Techniques described herein provide a handshake mechanism and protocol for notifying an operating system whether system hardware supports persistent cache flushing. System firmware may determine whether the hardware is capable of supporting a full flush of processor caches and volatile memory buffers in the event of a power outage or asynchronous reset. If the hardware is capable, then persistent cache flushing may be selectively enabled and advertised to the operating system. Once…
Coordinated garbage collection in distributed systems
Granted: October 24, 2023
Patent Number:
11797438
Fast modern interconnects may be exploited to control when garbage collection is performed on the nodes (e.g., virtual machines, such as JVMs) of a distributed system in which the individual processes communicate with each other and in which the heap memory is not shared. A garbage collection coordination mechanism (a coordinator implemented by a dedicated process on a single node or distributed across the nodes) may obtain or receive state information from each of the nodes and apply…
REST API parser for test automation
Granted: October 24, 2023
Patent Number:
11797431
Systems, methods, and other embodiments associated with a REST API parser for test automation are described. In one embodiment, a method for automating REST API testing includes parsing a test case to extract values for parts of a REST API request and a value for at least one validation parameter; automatically composing the REST API request at least in part from the extracted values for the parts of the REST API request; automatically submitting the REST API request for execution by an…
Automatic generation of unit tests while running an application
Granted: October 24, 2023
Patent Number:
11797427
Implementations generally relate to software testing system and method for automatically generating, deploying, and monitoring software tests employed to test software applications and/or software process flows. In implementations, a system generates software application tests and varies such tests used based on several criteria including monitoring a software application processing defined inputs and outputs to determine which parts of the application are being tested, which parts of…
Smart distributed tracing context injection
Granted: October 24, 2023
Patent Number:
11797417
Disclosed systems relate to propagating tracing across a distributed software application. In an example, an application logs tracing data for a web page from an original server. The application determines, at the web browser, that the web page from the original server requires a request to an external server outside a domain of the original server. The application interrogates the external server to determine whether the external server allows tracing headers in requests. The…
Method and system for failure prediction in cloud computing platforms
Granted: October 24, 2023
Patent Number:
11797414
The present disclosure relates to system and techniques for prediction of failures in resources deployed in a data plane of a cloud based infrastructure. The resource are selected from a plurality of cloud based resources arranged in a hierarchical manner and allocated to a client device. A predictor employs a first prediction model to obtain a first prediction of a failure of a resource, and a second prediction model to obtain a second prediction of the failure of the resource. Weights…
Block-based anomaly detection in computing environments
Granted: October 24, 2023
Patent Number:
11797412
An anomaly service receives log data from nodes in a computing environment, which includes a sequence of information indicative of log messages produced by the nodes. The anomaly service identifies dominant patterns in the sequence of information that are representative of non-anomalous blocks of the log messages. Having identified the dominant patterns, the service is able to extract the non-anomalous blocks from the log data to reveal anomalous blocks that do not fit the dominant…
System and method for enhancing component based development models with auto-wiring
Granted: October 24, 2023
Patent Number:
11797273
Techniques for component-based software engineering, and more particularly, to techniques for enhancing component based development systems by making components self-aware with respect to the applications that they may be consumed in or other peer components within the applications. An exemplary technique includes determining an addition of one or more components to an interface of an application; identifying an asset definition within metadata of a component of the one or more…
Backup and restore of distributed environments
Granted: October 17, 2023
Patent Number:
11789827
A cloud manager restores a backup of a distributed environment by comparing a stack of a current distributed environment to a backup stack of the backup of the distributed environment. The cloud manager identifies a difference between a first number of nodes in the first set of nodes specified in the first stack and a second number of nodes in the second set of nodes specified in the second stack. The cloud manager restores the backup of the distributed environment by modifying a number…
Load plan generation
Granted: October 17, 2023
Patent Number:
11789964
Load Plan Generator (LPG) is a BIAPPS utility for generating ODI load plans based on desired subset of fact tables for loading BIAPPS Data Warehouse. The tool simplifies the configurations process by minimizing the manual steps and configurations and provides a guided list of configurations steps and checklists. The load plan components can include different sets of load plans that will be stitched together by the load plan generator to create one load plan for loading chosen fact groups…
System and method for load, aggregate and batch calculation in one scan in a multidimensional database environment
Granted: October 17, 2023
Patent Number:
11789978
In accordance with an embodiment, systems and methods can provide for load, aggregate, and batch calculation in in a multidimensional database environment. Metadata can be used to identify in which higher dimensions each leaf-level load is used. At such time, the data from the leaf level is aggregated to each of the higher dimensions where it is to be used. Then, the aggregate values are stored in memory until a completed sum (or other calculation) is completed at the higher levels. At…
System and method for delivery of content based on matching of user profiles with content metadata
Granted: October 17, 2023
Patent Number:
11790020
In accordance with an embodiment, described herein is a system and method for delivery of content based on matching of user profiles with content metadata. The system enables delivery of personalized content, without the overhead of managing segment targeting rules, while providing content publishers or marketers with complete control over such personalization. A recommendation service or application program interface, provided by a computer, cloud computing environment, or other type of…
Machine learning from the integration flow metadata
Granted: October 17, 2023
Patent Number:
11790224
A method of generating and using a metadata files for integration flows may include analyzing definition files of integration flows to generate metadata files that include summary information for each of the integration flows. The method also includes extracting source-target relationships from the summary information for each of the integration flows and training a model using the plurality of source-target relationships. The method also includes receiving a source element from a…
Mini-machine learning
Granted: October 17, 2023
Patent Number:
11790242
Techniques are described for generating and applying mini-machine learning variants of machine learning algorithms to save computational resources in tuning and selection of machine learning algorithms. In an embodiment, at least one of the hyper-parameter values for a reference variant is modified to a new hyper-parameter value thereby generating a new variant of machine learning algorithm from the reference variant of machine learning algorithm. A performance score is determined for…
Task-oriented dialog suitable for a standalone device
Granted: October 17, 2023
Patent Number:
11790901
Described herein are dialog systems, and techniques for providing such dialog systems, that are suitable for use on standalone computing devices. In some embodiments, a dialog system includes a dialog manager, which takes as input an input logical form, which may be a representation of user input. The dialog manager may include a dialog state tracker, an execution subsystem, a dialog policy subsystem, and a context stack. The dialog state tracker may generate an intermediate logical form…
Application routing infrastructure for private-level redirect trapping and creation of NAT mapping to work with connectivity in cloud and customer networks
Granted: October 17, 2023
Patent Number:
11792153
A computer program product, system, and computer implemented method for application-level redirect trapping and creation of NAT mapping to work with routing infrastructure for private connectivity in cloud and customer networks. The approach disclosed herein generally comprises a method of leveraging a reverse connection endpoint and IP address mapping controller to capture redirection messages from a private cloud or network (e.g., a service consumer network or a service consumer hybrid…
Automatic api document generation from scim metadata
Granted: October 17, 2023
Patent Number:
11792226
Embodiments provide automatic representational state transfer application programming interface (“REST API”) document generation for System for Cross-domain Identity Management (“SCIM”) based resources. For each resource, embodiments identify all SCIM based resource type data files and corresponding schema, where each resource type data file includes resource type definition metadata. Embodiments identify available operations based on the resource type definition metadata and…
