A Method of Task Decomposition and Parallel Processing

A parallel processing and task decomposition technology, applied in data processing applications, electrical digital data processing, special data processing applications, etc., can solve the problems of abnormal reading and writing of large files, low processing efficiency, long data query processing time and integration time, etc. , to achieve the effect of improving information response speed, improving data query efficiency, and avoiding the risk of abnormal reading and writing
CN107908463BActive Publication Date: 2021-12-10STATE GRID ZHEJIANG ELECTRIC POWER +2
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
STATE GRID ZHEJIANG ELECTRIC POWER
Publication Date
2021-12-10

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Abstract

A task decomposition and parallel processing method, the invention relates to a data processing method of a power system; the current commonly used single-thread processing mechanism cannot meet the high timeliness and high concurrency data requirements of the client. The present invention comprises the following steps: an external system initiates a data request, and object parameters are analyzed; the query data by unit is distinguished from data not related to the unit; the unified interface service platform of the power consumption information collection system further analyzes the unit level; and the pre-configured decomposition rules are matched; Divide city-level units into units; transform county-level units into multiple office levels; allocate processing threads according to the current system resource situation, perform data extraction and organization work; for decomposed external needs, unified interface services for the power consumption information collection system The platform tells the name of the file generated by the external system. The technical solution can decompose one thread into multiple processes, rationally utilize the idle resources of the thread pool, and improve the information response speed.
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Description

technical field

[0001] The invention relates to a data processing method of an electric power system, in particular to a task decomposition and parallel processing method. Background technique

[0002] The unified interface platform of the power system will undertake the data release requests of multiple systems. The collection system data volume is not only diverse, but also very large. Therefore, the currently commonly used single-threaded processing mechanism cannot meet the high time-efficiency and high-concurrency data of the client. need. Data query processing time and integration time are long, and processing efficiency is low. When the amount of queried data is too large, there is a risk of abnormal reading and writing of large files. In order to solve these problems, a method of task decomposition and parallel processing is urgently needed. Contents of the invention

[0003] The technical problem to be solved and the technical task proposed by the present inventi...

Claims

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