Fault detection method and device for database cluster

A fault detection and database technology, applied in the computer field, can solve problems such as low fault detection efficiency, difficult database fault detection, and high fault detection personnel, and achieve the effects of simplifying operations, reducing difficulty, and saving human resources

Inactive Publication Date: 2016-03-23
BEIJING QIHOO TECH CO LTD +1
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Problems solved by technology

However, when the number of database servers is large, the existing database fault detection method not only consumes a large amount of human resources and time resources, resulting in low efficiency of fault detection, but also detects the state of the database by executing SQL statements, which often requires high professional knowledge. Therefore, the requirements for fault detection personnel are also high, which brings difficulties to the fault detection of the database

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  • Fault detection method and device for database cluster
  • Fault detection method and device for database cluster
  • Fault detection method and device for database cluster

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Embodiment Construction

[0074] Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided for more thorough understanding of the present disclosure and to fully convey the scope of the present disclosure to those skilled in the art.

[0075] refer to figure 2 , which shows a schematic flow chart of the steps of a fault detection method for a database cluster according to an embodiment of the present invention, which may specifically include the following steps:

[0076] Step 201, receiving the detection object parameters and detection item parameters input by the user;

[0077] Step 202. Determine the target server corresponding to the detected object paramete...

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Abstract

The embodiment of the invention provides a fault detection method and device for a database cluster, wherein the method specifically comprises the following steps: receiving a detection object parameter and a detection item parameter input by a user; determining a target server corresponding to the detection object parameter in the database cluster; and performing a detection operation corresponding to the detection item parameter after remotely logging in the target server so as to obtain a corresponding detection result. According to the embodiment of the invention, faults in the database cluster can be automatically detected; therefore, the fault detection operation can be simplified; and the fault detection difficulty can be reduced.

Description

technical field [0001] The invention relates to the field of computer technology, in particular to a fault detection method and device for a database cluster. Background technique [0002] With the rapid development of computer and network technology, database clusters are widely used in various fields, especially for storing massive data. In a specific application, a database cluster usually includes a master database (Master) and multiple slave databases (Slave). Taking the MySQL database as an example, refer to figure 1 , shows a schematic diagram of an existing MySQL database cluster architecture, which specifically includes: a master database Master and three slave databases Slave, namely Slave-1, Slave-2 and Slave-3. Among them, Slave-1 and Slave-2 are located in computer room 1, and Slave-3 is located in computer room 2. The main database master is respectively connected with the slave databases Slave-1, Slave-2 and Slave-3. [0003] In practical applications, eith...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26H04L29/08G06F9/50
CPCH04L43/0823H04L43/0876H04L67/1097G06F9/5077
Inventor 贾欣桥杨挺王立新
Owner BEIJING QIHOO TECH CO LTD
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