Abstract: Computer implemented method of refactoring JavaScript code for multi-threading concurrent execution, comprising: 1) Designating a source code which includes background code entries indicated by a user as executed in background. 2) Analyzing the source code entries to create a dependency record. 3) Creating a background process comprising the background code entries and removing code entries which read or write from DOM(s). 4) Creating a handler code comprising the write code entries. 5) Creating main code which includes: (a) Remaining code entries not included in the background process and the handler code. (b) Process initiation code initiating the background process. The process initiation code is placed at a process initiation point identified based on the dependency record which follows the read code entries in the source code execution path and precedes the write code entries. 6) Outputting refactored code file(s) which include the background process, handler code and main code.

Abstract: In accordance with an embodiment, one or more enterprise software application products, such as Fusion Applications, can be installed and/or configured according to an integration and deployment design/blueprint that is built or optimized for use within a multi-tiered enterprise deployment topology at an organization/customer's data center. Based on the organization/customer's site topology and needs/requirements, provisioning of the software applications can be optimized, and application life cycle operations performed. This enables each product component to be aware of the topology, which in turn provides customers with an “out-of-the-box” solution. The deployment topology can also be optimized for security, performance and simplicity.

Abstract: A method, system, and/or computer program product optimizes execution of a computation. Multiple slots, each of which is a container for information, are defined. A coordinate tuple is defined for each of the multiple slots. The coordinate tuple describes a position of a slot along multiple dimensions in a slot space. The multiple dimensions describe roles for executing a software object, and each of the multiple dimensions has a same level of primacy such that no dimension has primacy over another dimension in the slot space. Multiple method slots are populated with software method objects that address different contexts and purposes as defined by coordinate tuples of the multiple method slots. Software method objects are retrieved from coordinate tuples in the slot space that match a defined context and purpose of a particular computation, which is propagated to a processor that is executing a particular software method object.

Abstract: An approach is provided in which an endianness violation detection sub-system detects endianness violations between hardware units. The endianness violation detection sub-system tracks memory operations performed by multiple hardware units via debug channels and generates lookup table entries that are stored in a lookup table. When the endianness violation detection sub-system detects endianness relevant load attributes of a load operation that are different than corresponding endianness relevant store attributes of a store operation, the endianness violation detection sub-system generates an endianness violation. In one embodiment, the endianness violation detection sub-system identifies an endianness violation when the endianness violation detection sub-system detects a difference in the byte ordering type between a hardware unit performing a store operation and a hardware unit performing a load operation.

Abstract: Software specification translation includes: receiving a first software specification specified in a first programming language, a second software specification specified in a second programming language, a third software specification specified in a third programming language, the third software specification defining one or more data relationships between the first software specification and the second software specification. A combined representation of the first software specification and the second software specification is formed in a fourth programming language different from the first, second, and third programming languages. Connections are formed in the fourth programming language between a representation of the first software specification and the representation of the second software specification according to identified data relationships.

Abstract: A framework (referred to herein as Application Integration Architecture, or AIA) that formalizes and orchestrates activities in an SOA development lifecycle. In one set of embodiments, AIA can capture development-related information in a shared data store and cause the information to flow in an automated or semi-automated manner from one lifecycle phase to the next as the lifecycle progresses. This information flow can, in turn, facilitate automations at each lifecycle phase for the responsible stakeholders (e.g., solution architects, developers, installation developers, etc.), thereby enforcing SOA best practices, enhancing development productivity, and ensuring the quality of the final SOA deliverables.

Abstract: Methods, systems, and articles of manufacture for dynamic resource allocation in MapReduce are provided herein. A method includes partitioning input data into one or more sized items of input data associated with a MapReduce job; determining a total number of mapper components, and a total number of reducer components for the MapReduce job based on said partitioning; dynamically determining an allocation of resources to each of the total number of mapper components and reducer components during run-time of the MapReduce job, wherein said dynamically determining the allocation of resources comprises monitoring one or more utilization parameters for each of the total number of mapper components and total number of reducer components during run-time of the MapReduce job; and dynamically determining a number of concurrently executing mapper components and reducer components from the total number of mapper components and the total number of reducer components for the MapReduce job.

Abstract: Methods, systems, and computer program products are provided for exchanging information between information technology (IT) services. An architecture provides separation of concern between the models by separating the models for IT services into an operation model and a structural model that are linked by a service model. The service model can be configurable to extend the operation model. Configuration of the operation model includes defining messages exchanged between the IT services. Configuration of the structural model includes capturing a structure of the IT services. The service model has an association with the structural model, the association making the structural model opaque to the operation model.

Abstract: An information handling system is provided. The information handling system includes one or more devices coupled together to route information between the one or more devices and other devices coupled thereto based on routing information stored in the one or more devices. The one or more devices includes a routing processor, one or more line cards coupled to the routing processor, the one or more line cards receiving the routing information from the routing processor for routing data packets to a destination, and a memory coupled to the routing processor. The routing processor is configured to create an active image having a current state of the routing information and create a standby image having the current state of the routing information, wherein the standby image requests the current state of the routing information from the active image using a key that is calculated using a portion of the routing information.

Abstract: Dynamic program analysis is decoupled from execution in virtual computer environments so that program analysis can be performed on a running computer program without affecting or perturbing the workload of the system on which the program is executing. Decoupled dynamic program analysis is enabled by separating execution and analysis into two tasks: (1) recording, where system execution is recorded with minimal interference, and (2) analysis, where the execution is replayed and analyzed.

Abstract: Methods and arrangements for yielding resources in data processing. At least one job is received, each job comprising a dependee set of tasks and a depender set of at least one task, and the at least one of the dependee set of tasks is executed. At least one resource of the at least one of the dependee set of tasks is yielded upon detection of resource underutilization in at least one other location. Other variants and embodiments are broadly contemplated herein. Other variants and embodiments are broadly contemplated herein.

Abstract: Techniques for migrating a virtual machine (VM) from a source host system to a destination host system, where the VM is associated with a source virtual disk file (VMDK) residing in a local storage component of the source host system, are provided. In one embodiment, a virtual infrastructure (VI) server in communication with the source and destination host systems can create a shell directory in the local storage component of the source host system, where the shell directory includes a symbolic link to the source VMDK. The VI server can further promote the shell directory to a private virtual storage appliance (PSVA) running on the source host system. The VI server can then cause an execution state of the VM to be transferred from the source host system to the destination host system, without transferring the source VMDK between the host systems.

Abstract: A legacy machine-oriented language interface definition is received of a new module to be implemented, using an object-oriented language, to provide a new feature within a legacy machine-oriented language application that is executable within a legacy application execution platform. An object-oriented class definition and bridging code that interfaces the object-oriented class definition to the legacy machine-oriented language interface definition are generated. An updated version of the object-oriented class definition is received that includes object-oriented code that implements functionality of the new feature within the new module. A new executable version of the legacy machine-oriented language application is built.

Abstract: A mobile data processing device (MT), including a memory, a processing system and a detector system for detecting environmental identifier(s) from the environment. The memory includes at least one application, which defines a set of functions, and one or more plugins. At least one plugin is currently active. The currently active plugin defines operations of the mobile data processing device during execution of the application. The operations defined by the currently active plugin include one or more tasks. At least one task defines a subset of the functions defined by the application, including at least one function for operating the detector system. The plugin further defines an order of execution for the subset of functions. The device enables customized functionality in applications that must be submitted to compliance checking by platform providers.

Abstract: An apparatus includes a memory and a compiling processor configured to: generate, by at least one of a group consisting of a compiler and a runtime executing on the compiling processor, arguments for executing a compiled kernel, determine, by the at least one of the group executing on the compiling processor, whether a first memory reference to a first memory region and a second memory reference to a second memory region of the arguments refer to a same memory region, generate, by the at least one of the group, metadata associated with the first memory reference and the second memory reference based on the determination, wherein the metadata indicates a relationship between the first memory region and the second memory region. The at least one of the compiler and the runtime may recompile the kernel based on the metadata, and instruct a target processor to execute the recompiled kernel.

Abstract: A device may detect a modification of a class, included in program code, from a first class definition to a second class definition that is different from the first class definition. The device may create a relationship indicator that references the second class definition and that indicates that the class has been modified. The device may store an association between the class and the relationship indicator. The device may access an instance of the class associated with the first class definition. The device may detect the association between the class and the relationship indicator based on accessing the instance of the class. The device may update the instance of the class, using the second class definition, based on detecting the association between the class and the relationship indicator.

Abstract: In a distributed computing environment that includes hosts that execute a VMM, with each VMM supporting execution of one or more VMs, administering VMs may include: assigning, by a VMM manager, the VMMs of the distributed computing environment to a logical tree topology, including assigning one of the VMMs as a root VMM of the tree topology; and executing, amongst the VMMs of the tree topology, a scatter operation, including: pausing, by the root VMM one or more executing VMs; storing, by the root VMM in a buffer, a plurality of VMs to scatter amongst the other VMMs of the tree topology; and sending, by the root VMM, to each of the other VMMs of the tree topology a different one of the VMs stored in the buffer.

Abstract: A method for comparing concurrent thread executions is disclosed. A thread flow marker class is defined for a source code. One or more markers of the thread flow marker class are embedded in a class of interest or in places of interest within the class of interest in the source code. A flow of data from concurrent threads executions from the source code is tracked using the one or more markers.

Abstract: A method delivers a help process customized for a particular operating environment using a help system that initially has more generic content. The method includes obtaining system-specific information about a target system. A wrapper is instantiated by invoking it with the system-specific information as invocation parameters, the wrapper providing wrapper methods for modifying help content files of the help system that initially store the more generic content. The wrapper then (1) instantiates the help system, and (2) uses the wrapper methods to modify the help content files based on the invocation parameters to include the system-specific information instead of or in addition to the more generic content. The help system subsequently uses the help content files as modified in subsequent operation. In operation, the help system reflects the system-specific information, providing desirable customized functionality while leveraging automated design tools used to generate the more generic help system content.

Abstract: In a distributed computing environment that includes hosts that execute a VMM, with each VMM supporting execution of one or more VMs, administering VMs may include: assigning, by a VMM manager, the VMMs of the distributed computing environment to a logical tree topology, including assigning one of the VMMs as a root VMM of the tree topology; and executing, amongst the VMMs of the tree topology, a scatter operation, including: pausing, by the root VMM one or more executing VMs; storing, by the root VMM in a buffer, a plurality of VMs to scatter amongst the other VMMs of the tree topology; and sending, by the root VMM, to each of the other VMMs of the tree topology a different one of the VMs stored in the buffer.