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A data recording system and method

A data recording and operating system technology, applied in structured data retrieval, database design/maintenance, etc., can solve problems such as inability to view system operation history, achieve the effect of improving user experience and expanding the scope of query

Active Publication Date: 2019-05-28
SPREADTRUM COMM (TIANJIN) INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] According to the problems existing in the prior art, a technical solution of a data recording system and method is now provided, aiming at solving the problem of being unable to check the system operation history in the prior art

Method used

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  • A data recording system and method

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Embodiment Construction

[0035] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0036] It should be noted that, in the case of no conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0037] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but not as a limitation of the present invention.

[0038] In the prior art, for the system data statistics of the operating system, usually only the system perform...

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Abstract

The invention discloses a data recording system and method, and the system and method are suitable for the technical field of system data processing. The system comprises a time period setting unit, a first recording unit, a second recording unit and a query unit. The method comprises the following steps: setting a recording time period which is used for recording system data when an operation system works normally, wherein the recording time period comprises plural continuous processing time periods; recording and storing system performance information generated by the operation system when each processing time period is ended in the recording time period; outputting the stored system performance information according to an externally input query request after the recording time period,, and waiting for the setting of the next recording time period; recording thread performance information related to a thread running before the switching when the operation system carries out thread switching, and storing the thread performance information in a corresponding private stacking manner; outputting all the thread performance information stored in the recording time period. The system and method disclosed in the invention have the benefits of expanding the query range and utilizing the system redundancy space.

Description

technical field [0001] The invention relates to the technical field of system data processing, in particular to a data recording system and method. Background technique [0002] In the prior art, usually only system performance data in the operating system can be monitored and counted after a specified time point. For example, if a system performance data is requested to be counted at a certain moment, it can only be counted at a predetermined time after that moment. System performance data within a segment, but historical data before that time cannot be counted. For the analysis and maintenance of the operating system, the historical data of the system is also very important. Therefore, the data statistics method used in the prior art limits the scope of data statistics and reduces the accuracy and comprehensiveness of system performance analysis. Contents of the invention [0003] According to the problems existing in the prior art, a technical proposal of a data recor...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/21
Inventor 安绍岩刘梦亚方彦彬杨子龙
Owner SPREADTRUM COMM (TIANJIN) INC
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