An improved method provides fault handling in a distributed IT environment. The distributed IT environment executes a workflow application interacting with at least one application by using interface information about the at least one application. In response to receiving a first instance of a fault response, a fault handler performing a first lookup of a fault handling policy corresponding to the fault response within a fault handling descriptions catalogue. The fault handler loads a first one or more fault handling descriptions that are pointed to by the fault handling policy in order to continue execution of the workflow application. After a second instance of the fault response, the fault handler performs a second lookup of the fault handling policy which now points to a second one or more fault handling descriptions which are loaded in order to continue execution of the workflow application.

Methods, systems, and devices for reporting control information errors are described. A state of a memory array may be monitored during operation. After detecting an error (e.g., in received control information), the memory device may enter a first state (e.g., a locked state) and may indicate to a host device that an error was detected, the state of the memory array before the error was detected , and/or at least a portion of a control signal carrying the received control information. The host device may diagnose a cause of the error based on receiving the indication of the error and/or the copy of the control signal. After identifying and/or resolving the cause of the error, the host device may transmit one or more commands (e.g., unlocking the memory device and returning the memory array to the original state) based on receiving the original state from the memory device.

A liquid crystal display device is disclosed. The liquid crystal display device includes: a display unit; and first to n-th control units configured to control respective areas of the display unit, where n is an integer greater than or equal to 2, wherein: each of the first to (n1)-th control units is provided with a unidirectional channel linking that control unit to a following one of the control units that is assigned a next greater ordinal number; the n-th control unit is provided with a unidirectional channel linking the control unit to the following, first control unit; and each of the control units, based on a state of that control unit and also on a link signal received from a preceding one of the control units, transmits a link signal to a following one of the control units and controls an associated one of the areas.

A mobile device is provided with software monitoring a programmatically controlled process of the mobile device. The software communicates a status of the process to an alert device that, in turn, communicates process status information to the monitor. The monitor is equipped to take appropriate action, such as by providing notifications if operation of the process has failed, rebooting a program on the mobile device to restart the failed process, rebooting an operating system of the mobile deice to restart the failed process, or providing programmatic instructions to alter operation of the process according to a preterminated schedule or sequence of events.

Detecting an imminent failure of a power supply. An internal computerized component periodically reads a set of measurements from one or more sensors affixed to a power supply. The internal computerized component and power supply may reside in a variety of different technical contexts. The internal computerized component analyzes the set of measurements using, at least in part, a weighted set of factors, to detect the imminent failure in the power supply. The weighted set of factors may be updated or revised over time and may be specifically tailored for use with specific types of power supplies.

A device, system, and/or method includes an internal circuit configured to perform at least one function, an input-output terminal set and a repair circuit. The input-output terminal set includes a plurality of normal input-output terminals connected to an external device via a plurality of normal signal paths and at least one repair input-output terminal selectively connected to the external device via at least one repair signal path. The repair circuit repairs at least one failed signal path included in the normal signal paths based on a mode signal and fail information signal, where the mode signal represents whether to use the repair signal path and the fail information signal represents fail information on the normal signal paths. Using the repair circuit, various systems adopting different repair schemes may be repaired and cost of designing and manufacturing the various systems may be reduced.

According to an aspect of an embodiment, a method may include executing multiple tests with respect to code under test of a software program to perform multiple test executions. The method may further include identifying one or more passing tests and one or more failing tests of the test executions. In addition, the method may include determining an aggregated score for each statement based on two or more of: the passing tests and the failing tests; a semantic similarity between one or more statement tokens included in the respective statement and one or more report tokens included in an error report; and an amount of time that has passed from when the respective statement received a change. Moreover, the method may include identifying a particular statement of the plurality of statements as a fault location in the code under test based on the aggregated scores of the plurality of statements.

A robot, failure diagnosis system, failure diagnosis method, and recording medium that enable easy diagnosis of a failure of a robot are provided. In a robot 100, a failure diagnosis unit 150 diagnoses a failure of the robot 100, based on a spontaneous self motion made by the robot 100 independently of a predetermined target without interaction with the predetermined target.

A relay system includes a detector that detects occurrence of failure related to a processor that reads and processes requests from a memory, a monitor that monitors statuses of the requests stored in the memory and gives an instruction to increase or reduce a computational resource depending on the statuses of the requests stored in the memory, and a controller that performs control in response to detection of the failure by the detector so that a status of the memory is set to a state in which the monitor determines that addition of the computational resource is unnecessary.

A method includes receiving a histogram output from a detector sensor, and calculating a median point of a pulse waveform within the histogram. The pulse waveform has an even probability distribution over at least one quantization step of the histogram around the median point. A corresponding apparatus can include a detector sensor and a co-processor coupled to the detector sensor.