9results about How to "Reduce development and maintenance costs" patented technology

The invention relates to the technical field of computers, in particular to a lightweight parallel scheduling management method and system. The method comprises the following steps: receiving a connection request and a parallel computing task request of a computing request node, analyzing the parallel computing task request, generating single computing task data, sequentially and circularly processing computing tasks in a message queue according to priorities from high to low, and generating specific requirements corresponding to the computing tasks; according to each specific requirement, obtaining a calculation execution node of which the calculation node state is an idle state, and preferentially allocating a target calculation execution node of which the idle resource is in the first position; connecting a target calculation execution node, and sending calculation task data to the target calculation execution node; receiving calculation result data returned by the target calculation execution node, and pushing the calculation result data to the calculation request node in a message subscription mode; and receiving a next parallel computing task request, and repeating the steps until the parallel computing task request is executed, thereby realizing parallel computing scheduling of the business application.

The application provides a data index monitoring method and a monitoring system. The monitoring system provides a graphical user interface through a terminal device, and a data index configuration interface is displayed in the graphical user interface. The monitoring method comprises the following steps: in response to an index selection operation on the data index configuration interface, selecting a target monitoring index from a pre-constructed monitoring index library; each monitoring index included in the monitoring index library is encapsulated in the monitoring system in the form of an API interface; in response to a rule parameter configuration operation on the data index configuration interface, generating a target monitoring rule corresponding to the target monitoring index; in response to a task parameter configuration operation on the data index configuration interface, generating a target monitoring task corresponding to the target monitoring rule; and executing the target monitoring task, generating a monitoring result according to the target monitoring rule and the target monitoring index. In this way, the data index can be flexibly and efficiently monitored, the development and operation cost is reduced, and various business requirements for data index monitoring are met.

The invention discloses a message pushing method, system and device and a computer readable storage medium. The message pushing method comprises the following steps: in response to a monitored TCP connection request sent by a pushing server, a client establishes TCP connection with the pushing server based on the TCP connection request; the TCP connection request is sent when the push server determines that a message needs to be pushed to the client; receiving a push message from the push server based on the TCP connection; and in response to the received push message, sending a feedback message to the push server to enable the push server to disconnect the TCP connection with the client, the feedback message being used for identifying that the client receives the push message. When the message pushing frequency is relatively low, the TCP connection is established with the client only when the pushing server needs to push the message to the client, and the TCP connection is disconnected after the pushing is completed, so that the TCP connection does not need to be maintained, and the development, operation and maintenance cost of the server is reduced.

This invention relates to the field of computer technology, specifically to an instruction control method, apparatus, device, and medium based on write-response words. Firstly, this application breaks away from the traditional reliance on hardware primitives by using a mechanism where asynchronous functional components write a write-response word to the corresponding register address area after completing a task. Traditional solutions suffer from limited hardware primitive adaptability, making it difficult to efficiently utilize resources across different cores. This solution, however, uses a unified write-response word to feedback completion status, enabling flexible resource allocation on demand and significantly improving resource utilization. Secondly, this solution does not involve complex API calls. The write-response word mechanism is simple and direct, easily adapting to changes in the number of processor cores, enhancing system scalability. Thirdly, traditional solutions struggle with complex dynamic cross-core task dependencies, while this solution can accurately grasp task completion status through write-response words, flexibly scheduling tasks and effectively adapting to complex dynamic scenarios.

The invention belongs to the technical field of OTA testing, and particularly relates to an OTA upgrading testing system and method based on TSMaster software. The OTA upgrade test system based on the TSmaster software comprises a server control module which is used for being connected with a cloud server through an API (Application Program Interface) to realize creation and release of an OTA task; the cellular communication simulation module is used for controlling the cellular signal strength of the tested system and restoring typical network scenes of weak networks and no networks; and the bus residual simulation module is used for realizing upgrade preconditions and node simulation of the tested system through bus signal parameter configuration and node simulation, and simultaneously realizing serial flashing of the same network segment and parallel flashing of different network segments. According to the method, OTA upgrading full-link and scene full-coverage testing is realized, testing vulnerabilities are reduced, and the testing efficiency and the testing quality are greatly improved.

The present invention provides a unified supervision and reporting platform device, which includes a reporting data management module, a reporting interface management module, a reporting rule and task management module, and a monitoring reporting module, wherein the reporting data management module is used for data source management, data set management, data filling and data verification, the reporting interface management module is used for interface life cycle management, interface parameter management and workflow, the reporting rule and task management module is used for reporting rule management and reporting task management, and the monitoring reporting module is used for reporting log management, reporting task dashboard and monitoring dashboard, wherein the unified supervision and reporting platform device is based on the supervision platform source data layer, extracts business data, pre-generates data sets according to the relationship between business tables and unified statistical instructions, and generates unified data reporting reports after summary conversion and review.

The invention discloses a water conservancy business scene-oriented multi-dimensional multi-layer data model construction method, which comprises the steps of constructing a five-dimensional water conservancy business scene model based on a water conservancy object, a calculation material, a calculation model, calculation time and a calculation result, and constructing a relationship among water conservancy business, the material and the result. Constructing an object attribute table, a material attribute table, a model attribute table, a time attribute table and an achievement attribute table, constructing a water conservancy unit business attribute table, describing information of objects, materials, models, time and achievements related to a water conservancy unit business scene by the unit business attribute table, and constructing a unit data model; determining an association relationship between the water conservancy unit business attribute table and the five established attribute tables, combining the unit data models, and constructing a water conservancy data model of a business scene; according to the method, the unit data model is constructed for the unit business, the unit data model is flexibly arranged according to the waterpower and affiliation relationship of the object, and dynamic organization of related data of various water conservancy business scenes is realized.

The invention discloses a complex business application system for a cloud native development platform, and the system comprises an application starting module which is used for starting an application service; the service module is used for processing internal and external requests; the infrastructure module is used for providing infrastructures and resources; the area module is used for defining and describing data entities in the system; and the client module is used for carrying out data exchange and communication with an external system. According to the invention, infrastructures and related specifications related to field-driven design are provided, the application system can deal with complex and changeable business scenes leisurely by means of the capability of a platform complex business application framework and the methodology of field-driven design, and the application system with higher business value and vitality is designed and developed.

The invention discloses an inter-system data interaction method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the following steps: determining a corresponding adapter according to an access request of a first system to a second system, wherein the access request comprises a first request parameter; obtaining configuration information of an adapter, wherein the configuration information comprises a parameter mapping rule and an access address of a second system; mapping the first request parameter into a second request parameter corresponding to a second system according to a parameter mapping rule, and accessing the second system according to the second request parameter and an access address of the second system; in response to a received second response parameter returned by the second system, mapping the second response parameter into a first response parameter corresponding to the first system according to a parameter mapping rule; and sending the first response parameter to the first system to complete data interaction between the first system and the second system. According to the implementation mode, the development and maintenance cost of codes is greatly saved, and the convenience of interaction between systems is improved.