792 results about "Error reporting" patented technology

A method and system are provided for automated diagnosis for a system. In one embodiment, the method includes providing a fault tree representation of the system, the fault tree specifying propagations of errors generated in the system by problems to produce error reports. At least some of the propagations have timing information associated therewith. One or more error reports having timing information associated therewith are received and analysed using the fault tree representation to determine a suspect list of problems. The suspect list contains those problems that could have generated errors to produce the received error reports compatible with the propagations in the fault tree, and consistent with the timing information associated with the propagations and the received error reports.

Embodiments of the invention are directed to providing detailed error reporting of data operations performed on a NVM storage device. In one embodiment, a controller interfaces with a NVM storage device including NVM storage coupled with a bridge. In one embodiment, the controller is provided physical, page-level access to the NVM via the bridge, and the bridge provides detailed error reporting of the data operations that the bridge performs on the NVM on behalf of the controller. For example, the bridge may provide page level reporting indicating which page(s) failed during a read operation. Detailed error reporting allows the controller to better understand the failures that occurred in a data access operation in the NVM. It also enables the controller to manage the flash media at the physical page/block level. In one embodiment, detailed error reporting also enables the return of discontinuous ranges of data with the error portions removed.

A computer system includes a plurality of memory modules that contain semiconductor memory, such as DIMMs. The system includes a host/data controller that utilizes an XOR engine to store data and parity information in a striped fashion on the plurality of memory modules to create a redundant array of industry standard DIMMs (RAID). The host/data controller also interleaves data on a plurality of channels associated with each of the plurality of memory modules. The system implements error interrupt control, ECC error reporting, cartridge error power down procedures in response to command errors, storage of error information in unused segments of each DIMM, hot-pug procedure indicator and remote tagging capabilities of memory cartridges and DIMMs.

Virtual machines that utilize pass-through devices are migrated from a source host computer to a destination host computer. During preparation for migration, the pass-through device is substituted with an emulation handler that simulates the pass-through device experiencing errors. Upon successful migration, an error reporting signal is triggered to cause the device driver in the virtual machine to initiate a reset of the pass-through device at the destination host computer, upon which the pass-through device is mapped to the migrated virtual machine.

The invention relates to an on-board intelligent alarming method and a device, wherein, the method combines a longitudinal anti-collision pre-warning method based on the single-eye vision and an accident automatic help-calling method, realizes preventing the rear-end accidents, strives for helping time, reduces injuries and deaths, effectively prevents the collision accidents and personnel deaths caused by the collision, and improves the running safety of the automobile; the device mainly comprises three parts: an on-board terminal, a monitoring center and a user end; the method and the device use the machine vision technique to differentiate the moving vehicles in the front, have high precision and wide visible range, can effectively probe the obstacles, reduce the error reporting possibility and prevent the collision accidents. The method and the device can improve the safety of the vehicle, thus having extremely large application value and prospect.

An apparatus, program product and method provide a generic error reporting and diagnosis framework that is readily suited for use in a wide variety of distributed computing environments, and that supports the autonomic reporting, diagnosis, and potentially the remediation of errors. The framework supports the encapsulation of symptomatic data associated with an error in a component of a distributed computing environment such that the encapsulated symptomatic data may be routed to an error processing facility, typically irrespective of the underlying nature of the error and the hardware and/or software platform of the component that generated the error. The error processing facility is in turn capable of routing the encapsulated symptomatic data to one or more diagnostic agents that are capable of processing the symptomatic data to prescribe a treatment for the error.

An automated self-service mail processing and storing system is disclosed which is capable of receiving input from and providing instructions to a user via a touch-sensitive screen or a digitized voice system. The system is capable of weighing the mail item, receiving user identification information from a credit/debit card, for example, for payment, calculating the charge for shipment and deducting that amount from the user's charge account, and securely storing the item for subsequent pickup. The system contains a novel weighing means capable of detecting minute vibrations for purposes of obtaining an accurate weight amount. The system may also contain a tracking bar code generation means and a tracking bar code verification system. Optionally, a dual floppy disk system allows the user to send electronic mail, and a built-in facsimile apparatus allows the user to send "FAX" information through the telephone line. Also disclosed is a two-way communication means coupled between the mail processing and storing system computer and a remote computer station for providing such functions as credit authorization and charge reporting, transaction and tracking information transfers, error reporting, etc.

A system for tracking objects using an Intelligent Video processing system in the context of airport surface monitoring. The system addresses airport surface monitoring operational issues such as all weather conditions, high robustness, and low false report rate. The output can be used to complement existing airport surface monitoring systems. By combining the use of multi-sensors and an adverse weather optimized system, the system is capable of producing an improved stream of information for the target object over traditional computer vision based airport surface monitoring systems.

A selective data capture method for software exception conditions in the operation of a data processing system includes steps for describing the pertinent data to collect before loss of control of the faulty program occurs. First the program preventively declares in a table all the data to capture in case of error (501). In a second stage, at the key points of the code, the pertinent sets of data in the table are activated (502). On the occurrence of an error (503), only the data previously declared and activated are collected (504) by the external code in charge of managing the error reporting to a maintenance subsystem (505). The invention is attached to the global data capture strategy, particularly to the Error Notification and Selective Dump processes.

An apparatus and method for transmitting an ACK/NACK message from an RS in a wireless communication system using relaying is disclosed, in which the RS checks scheduling information for data transmission from a lower node, receives data from the lower node according to the scheduling information, checks errors in the data, generates error report information indicating whether the data has errors, and transmits the error report information to an upper node.

A method, apparatus, and computer program product are disclosed in a shared processor data processing system for coordinating error reporting for and resetting of a physical I/O adapter that supports virtualization. The physical I/O adapter is virtualized by generating virtual I/O adapters that each represent a portion of the physical I/O adapter. Each one of the virtual I/O adapters is assigned to a different one of client logical partitions. A determination is made regarding whether the physical I/O adapter may have experienced an error. If the physical I/O adapter has experienced an error, all of the client logical partitions are notified about the error and a recovery of the physical I/O adapter is coordinated among all of the client logical partitions by waiting for each client logical partition to acknowledge the error notification before the physical I/O adapter is reset.

A channel adapter includes a link receive resource configured for initiating packet validation upon detecting a receive counter reaching a prescribed threshold corresponding to reception of an initial header of a data packet. Upon initiating packet validation, the link receive resource determines whether the initial header includes any errors. Any errors detected in the initial header are stored if the errors are detected prior to reception of an end of the data packet. Additional validation operations can be initiated upon reception of the respective headers. Upon receiving the end of the data packet, the link receive resource selectively reports the errors detected in the initial header based on whether any higher-priority error is detected relative to a prescribed error reporting order.

A system, apparatus and method for reporting a failure in execution of a software transaction (e.g., scripts and executables to install software on a computer) to a network resource that can then store the error-related information and automatically provide a previously determined solution to the error or links to resources to which the customer can refer for help in resolving the problem is provided. Automatically searching a database of reported errors and their solutions for a variety of products and providing a found solution to a customer experiencing an error (e.g., an installation error) is further provided. In the event that a solution to a customer-experienced error is not found by the network resource, alternate sites for information such as a customer support website can also be provided.

A method, apparatus and article of manufacture for prioritizing customer error reports for a software application. A sub-bucketing algorithm is performed in a computer to sort stack traces associated with the customer error reports by a plurality of lines or entries in the stack traces, in order to create a hierarchy for categorization of the customer error reports.

According to one embodiment, a method for suppressing erroneous alert messages for suspected network attacks comprises a first operation of determining an intrusion event. This may be conducted at a first network device. Then, the intrusion event is verified prior to transmission of the alert message. The verification may be conducted at a second network device. Thereafter, transmission of the alert message is suppressed in response to verifying that the intrusion event has been erroneously determined.

A software defect priority prediction method based on an improved support vector machine is mainly characterized in that an improved support vector machine model is used for modeling defect priority prediction and judging and predicting defect report processing priority. The software defect priority prediction method includes the steps: firstly, selecting solved, closed and determined error report as training data; secondly, extracting needed characteristics; thirdly, giving a sampling weight to each sample and training a classifier to classify the samples by the aid of the support vector machine on the samples; fourthly, redistributing weight vectors by the aid of obtained error rate in the manner of distributing larger weights to mistakenly classified samples and distributing smaller weights to correctly classified samples; and fifthly, sequentially iterating in the manner to finally obtain a strong classifier equal to the weighted sum of a plurality of weak classifiers. The classifiers are trained by means of machine learning, so that defect priority is automatically determined, and consumption of staff and cost is reduced.

Error reporting software-based method where an error list for a currently-running version of some target software (or firmware) is compared to an error list for a previous versions. Helpful information can be gleaned from the comparison of error lists. For example, if it is known that the hardware configuration has not changed, as between the two lists, and there is an error on the current list that does not appear on the previous list, then this indicates that the error is in the software update and is not a hardware problem.

An image processing device detects errors within its functions, and reports these errors to a client device. The client device then instructs the image processing device to disable problem functions, while allowing functions that are properly working to still be used.

In a method of handling errors in a digital system that includes a root complex in data communication with at least one endpoint, the endpoint including at least one advanced error reporting register, an error is detected by the endpoint. Error data indicative of the error is stored in an advanced error reporting register. An indication of which transaction caused the error is stored in a secondary location. An error message packet that includes the error data and the indication of which transaction caused the error is generated. The error message packet is transmitted to the root complex. The root complex is caused to take a preselected action in response to the error message packet.

According to one aspect of the invention, a graphical user interface is provided. The graphical user interface comprises a first window displaying a representation of a component available for use by a software application and a second window displaying information regarding an error related to the component if an error is experienced. The second window may comprise a first error window displaying identification of the error, a second error window displaying information regarding the nature of the error, and a third error window displaying information to assist a user in correcting the error. The error may be an error in locating the component, an error in loading a class file associated with the component, or an exception. When the error is an exception, the second window may further comprise a fourth error window displaying information regarding the exception.