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Method and device for troubleshooting

A technology of failure and failure state, applied in the field of data processing, can solve the problems of reducing database availability, unpredictability of failure and recovery, waste of time, etc., and achieve the effect of improving processing efficiency and availability

Active Publication Date: 2019-03-01
CHINA CONSTRUCTION BANK
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, once it fails, it will seriously affect the running speed of the database, and even the instance will be down, and the failure and recovery cannot be predicted by itself. Manual operation is required to find the cause of the failure and restore it, which wastes a lot of time and reduces the database availability

Method used

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  • Method and device for troubleshooting
  • Method and device for troubleshooting
  • Method and device for troubleshooting

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Embodiment Construction

[0022] 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.

[0023] The fault handling method and device in the embodiment of the present invention are designed for the Informix database, and the database mentioned in the embodiment is the Informix database. The management terminal in the embodiment of the present invention may be a management operator who manages the Informix database, or a terminal which manages the Informix database.

[0024] The following will be combined with figure 1 - attached Figure 4 , the fault ...

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Abstract

The embodiment of the invention provides a fault processing method and device. The method comprises the following steps that state detection parameters are obtained, wherein the state detection parameters include the number of events to be processed or a database example state; when the state detection parameters include the number of the events to be processed, and in addition, when the current state of a database is detected to be a performance fault state according to the number of the events to be processed, a user mode is switched, and the database is restarted; when the state detection parameters include the database example state, and in addition, when the current state of the database is detected to be a downtime fault state according to the database example state, the database is restarted. The method and the device provided by the embodiment of the invention have the advantages that the automatic fault detection can be realized, in addition, the automatic recovery from the fault state can be realized, and the processing efficiency and the availability of the database are improved.

Description

technical field [0001] The invention relates to the technical field of data processing, in particular to a fault processing method and device. Background technique [0002] The Informix database is a professional relational data product of an online transaction processing system. Because of its simplicity, high efficiency and easy expansion, it is widely used in open platform transaction systems. However, once it fails, it will seriously affect the running speed of the database, and even the instance will be down, and the failure and recovery cannot be predicted by itself. Manual operation is required to find the cause of the failure and restore it, which wastes a lot of time and reduces the database availability. Contents of the invention [0003] Embodiments of the present invention provide a fault handling method and device, which can automatically detect and recover faults, and improve the processing efficiency and availability of a database. [0004] The first aspec...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/21
CPCG06F16/21G06F16/284
Inventor 徐超周泽斌颜凯高连峰
Owner CHINA CONSTRUCTION BANK
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