Method and device both for log analysis

Patent

Method and device both for log analysis

- 15 Apr 2015

2

TL;DR: In this paper, the authors present a method and a device both for log analysis and belongs to the technical field of computers, which comprises the following steps: obtaining current data quantity of a first log file to be analyzed and obtaining analyzed data quantities of the first log files, wherein the analyzed data quantity is the data quantity which is not subjected to the log analysis in the log file.

Abstract: The invention discloses a method and a device both for log analysis and belongs to the technical field of computers. The method comprises the following steps: obtaining current data quantity of a first log file to be analyzed and obtaining analyzed data quantity of the first log file, wherein the analyzed data quantity is the data quantity of log content subjected to the log analysis in the log file; carrying out data quantity comparison on the current data quantity of the first log file and the analyzed data quantity of the first log file; and if the current data quantity of the first log file is different from the analyzed data quantity of the first log file, obtaining log content which is not subjected to the log analysis in the first log file according to the analyzed data quantity of the first log file, and carrying out the log analysis. With the adoption of the method, the timeliness of reading the log file can be improved.

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Citations

Patent

Log file output method, server and client

Gao Yang

- 22 Mar 2017

TL;DR: In this paper, a log file output method, a server and a client, relates to the field of information technologies and solves the problem of relatively low screening output efficiency of an existing log file.

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3

Patent

Method and device for reading log

Wang Changkun

- 22 May 2018

TL;DR: In this article, the authors present a method and a device for reading a log, which relates to the technical field of computers and is mainly used for reading logs, and the method comprises: obtaining a first point in time that a reading pointer pointing to a log record, when the reading pointer points to a second point-in-time of the log record and determining whether a log file whose last modifying time is between the first pointintime and the second pointin time exists in a preset folder.

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1

References

Patent

Log processing method and device

Hong Ke, +5 more

- 04 Jun 2014

TL;DR: In this paper, a log processing method and a device for improving log processing efficiency is described, and the effect of improving the efficiency of log processing is analyzed. But the authors do not reveal the details of the method and device.

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68

Patent

Automatic extraction and analysis for formwork based on heterogenerous logbook

Shiyong Zhang, +2 more

- 27 Jul 2005

TL;DR: A method for picking up and analysing information automatically includes using XML daily record analysing module to enter automatic picking up procedure, compairing packed up daily record with safety rule to judge whether system operation is abnormal or not, recording biased byte value of each analysis, detecting variation of each target device or daily record file at fixed time to realize automatic analysis to increased part of daily record according to recorded state information of dialy record as mentioned in this paper.

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Patent

Device, system, method, and program for document history analysis

Kidokoro Kazuaki, +3 more

- 03 Feb 2005

TL;DR: In this paper, a document history analysis device has a history information acquisition part for acquiring history information relating to a history of processing for each of a plurality of documents and a document relation analysis part for analyzing history information acquired by the history information acquiring part.

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