Sun Microsystems, Inc.

Yahoo! Inc.

Excalibur Ip, LLC

Konstantin I Boudnik

Weiqiang Zhang

Alexei Volkov

Madhava V Avvari

Narendra Patil

Gabriel R Reynaga

Satya N Dodda

Andre Arcilla

David S Herron

Roman V Shaposhnik

Bae-Chul Kim

Allan Jacobs

Method, system, and programs for automatically certifying a configuration of a distributed application stack to be deployed on a cluster. A request is first received to certify the configuration of the distributed application stack to be deployed on the cluster based on a baseline configuration of the distributed application stack. The configuration of the distributed application stack includes a version of each of the plurality of software artifacts. Based on the configuration in the request, the distributed application stack is then deployed on the cluster. A record is received from each node of the cluster indicating a status during the deployment and/or a result after the deployment for the respective node. Based on the received records, a certification record is then created for the configuration in the request.

Method and system for distributed application stack test certification

Method, system, and programs for automatically deploying a plurality of distributed application stacks on a target machine. A plurality of virtual environments isolated from each other are first created on the target machine through which a user has access to a plurality of clusters. A distributed application stack is deployed from the plurality of distributed application stacks in a respective virtual environment created on the target machine. The plurality of distributed application stacks are deployed in the plurality of clusters. Based on the deployed distributed application stack, each of the virtual environments is then associated with a corresponding cluster.

Method and system for deploying multiple distributed application stacks on a target machine

Method, system, and programs for deploying a distributed application stack on a cluster. A request is first received to deploy the distributed application stack including a plurality of software artifacts on the cluster including a plurality of nodes. Configuration information is then retrieved from a configuration repository based on the received request. The configuration information includes a version of each software artifact of the distributed application stack and a type of each node of the cluster. An instruction is created for each node based on the retrieved configuration information. The instruction is to be used to direct each node to deploy at least one of the plurality of software artifacts from a software package repository onto the node itself. The created instruction is then transmitted to each node.

Method and system for distributed application stack deployment

A processing system is provided. The processing system includes a master system and a processing resource. The master system is designed to execute a service component and a system controller component. The processing resource is designed to register with the service component for a specific period of time. By registering with the look up service of the service component, the processing resource advertises the eligibility of the processing resource to execute a software processing job having a set of requirements. The system controller component is designed to search the look up service of the service component to locate the processing resource having a set of attributes that substantially matches the set of requirements of the software processing job.

Distributed processing framework system

A system and method of controlling a distributed processing system such as a including a first computer that includes a first Java virtual machine and a Java control system that also includes a look-up service. The distributed processing system also includes a second computer that includes a second Java virtual machine and a second Java control system client. The distributed processing system also includes a computer network that couples the first computer and the second computer. The second computer can be configured to register with the look-up service for a first predetermined time period. The second computer registration is examined to determine if the second computer registration will be renewed with the look-up service for a subsequent predetermined time period.

System and method for controlling and managing computer farms

Providing remote applications having built in feedback ability in a distributed test framework. A first application program having a call interface is launched using a first agent process, which includes an agent launcher interface. The call interface provides a reference to the first agent process, which allows communication between the application program and the agent process. A launch request is sent from the first application to the agent launcher interface using the reference. The launch request specifies a second application to be launched and also defines attributes of a processing resource. The second application is then launched on a processing resource having the attributes defined in the launch request.

Methods to develop remote applications with built in feedback ability for use in a distributed test framework

A process execution management system including a controller system designed to have a data center component and first and second user interface component instances is provided. The data center component includes data required to execute a process by a processing resource in communication with the controller system. The first and second user interface components enable a first user interface and a second under interface to provide interfaces to first and second copies of the data center component, respectively. The first and second user interfaces notify the data center component of changes to the first and second copies of the data center component, respectively. The data center component issues updates including the changes to each of the first and second copies of the data center component to each of the first and second user interfaces to maintain synchronized data.

Remote system controller and data center and methods for implementing the same

A system and method of receiving tasks in a distributed test framework (DTF) includes receiving a task in a task feeder. The task is in a task feeder-specific format. The received task is converted to a DTF-specific format and the converted task is scheduled for submission in the DTF.

Task submission systems and methods for a distributed test framework

An invention is provided for affording thread priority control in a distributed computer system. At least one task is executed on a server, where each task includes a task identifier and a priority value. In addition, a change priority message, which includes priority value and a task identifier, is received over a network. In response, the priority value of a specific task having the same task identifier as the task identifier of the change priority message is set equal to the priority value of the change priority message. As a result, the specific task is executed at a priority level relative to the priority value of the specific task.

Multi-CPUs support with thread priority control

An invention is disclosed for providing methods for parsing test results having diverse formats. Test results from executed test suites are identified. Test result formats of the test results are categorized. An order of the test results is tracked. A chain of parsers is assembled from individual parsers such that each individual parser is charged with parsing a particular test result format. Test results are parsed such that the data features that define attributes of the test results are identified where the attributes define pass, fail, and comments associated with the pass or fail.

Parsing test results having diverse formats

A distributed processing system includes a first computer, and a second computer that is coupled to the first computer by a computer network. The first computer also includes a first Java virtual machine and a Java control system. The second computer includes a second Java virtual machine and a Java control system client. The second computer is configured to execute a task object. The task object includes several sub-tasks including one or more common sub-tasks. The task object also includes a quantity of input data for processing by the task object and a scheduling class that schedules execution of each of the sub-tasks.

Self-contained tasks

A method for executing processing tasks in a distributed processing framework system is provided. The method includes identifying a main task of a tasklist and identifying a subtask of the main task. Also included is allocating computing resources for each of the main task and the subtask. The method further includes deploying the main task to a first computing system that is part of the distributed processing framework system. A code of the main task is executed on the first computing system. The code of the main task has program instructions for requesting loading of code for the subtask to a second computing system. The second computing system is part of the allocated computing resources. The code for the subtask is in client-server communication with the code for the main task, such that the code for the main task receives processing results directly from the code for the subtask.

Task grouping in a distributed processing framework system and methods for implementing the same

An invention is provided for a remote execution system. The remote execution system includes a first application, such as a server application, having a first plurality of virtual service modules, each capable of providing a particular functionality. In addition, a second application, such as a client application, is included that has a second plurality of virtual service modules substantially equivalent to the first plurality of virtual service modules. Each of these virtual service modules is in communication with a substantially equivalent virtual service module of the first plurality of service modules to form a virtual service module set. In this manner, each virtual service module set is capable of interacting with an application as a single software object that is local to the application.

Remote execution model for distributed application launch and control

A method for executing a process by a processing resource is provided. The method includes enabling the processing resource and advertising an availability of the processing resource to execute a job. Also included is receiving a request to execute the job on the processing resource. The method further includes launching a process service to execute the job, executing the job, and completing the execution of the job.

Processing resource for use in a distributed processing framework system and methods for implementing the same

A system for analyzing test result data from a plurality of test systems capable of producing the test result data in disparate formats is provided. The system includes a data processing block, a memory data structure, and a database. The data processing block is designed to receive the test result data in the disparate formats so as to produce an identifiable result data. The memory data structure is designed to store the identifiable result data in a table format. The database stores the identifiable result data obtained from the memory data structure. The identifiable result data has a uniform format for analyzing the test result data from the plurality of test systems.

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Santa Clara, CA, United States of America

Konstantin I Boudnik