Dynamic log control method and system

A control method and log technology, applied in the field of dynamic log control methods and systems, can solve problems such as short development cycle, increased difficulty of problem recurrence, and difficult to reproduce, and achieve auxiliary problem analysis, auxiliary problem recurrence and analysis Effect
CN107622011AInactive Publication Date: 2018-01-23HUIZHOU DESAY SV AUTOMOTIVE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HUIZHOU DESAY SV AUTOMOTIVE
Publication Date
2018-01-23
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to a dynamic log control method. The method comprises the steps of reading log parameter configuration, running a log service, and executing at least one of the following steps:A. monitoring the log parameter configuration, if the log parameter configuration changes, loading new log parameter configuration; and B. monitoring a running process state of a system, if the process state changes, re-reading and loading log parameter configuration. Further, the invention provides a dynamic log control system. The system comprises a log configuration buffer area, a log recordingcomponent, an event recording component, a log management sub-component and a screenshot component. The dynamic log control method and system have the beneficial effects that log options can be configured dynamically in real time, and a user can perform customized setting and acquire information related to process running while the performance is not affected as much as possible; a user event recording function can help find and analyze a problem; and the screenshot function can help analyze the problem.
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Description

technical field

[0001] The invention relates to the field of vehicle multimedia system detection, in particular to a dynamic log control method and system. Background technique

[0002] In the field of automotive electronic software, software function logic is becoming more and more diverse, the development cycle is short, and the real vehicle environment is complex, which has a certain impact on software operation. When quality problems occur, it is often difficult to reproduce them on the bench. Users often do not describe the problem professionally and accurately enough, which also increases the difficulty of reproducing the problem. It is difficult to obtain first-hand information on software quality problems in vehicles.

[0003] In addition, during the development and testing process, the logs of the test system are of great reference significance for R&D. When the system needs to output different types of logs, the R&D personnel need to restart the system and load new...

Claims

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