Monitoring method and system for monitoring and alarming multiple distributed MPP clusters

Abstract

The invention provides a monitoring method and system for monitoring and alarming multiple distributed MPP clusters. The monitoring method comprises the steps that a monitoring strategy is set for each distributed MPP cluster through a distributed monitoring system; an acquisition center sends an acquisition signal to an acquisition agent module; the acquisition agent module acquires a monitoring index according to the received acquisition signal and returns the acquired monitoring index to the acquisition center module; the acquisition center module carries out alarm operation according to the index value of the monitoring index and judges whether to give an alarm or not; the collected information and alarm information are stored in a resource library module; and a monitoring website module obtains the information of the resource library module, so that alarm information viewing and index trend information viewing are realized. According to the method and the system, independent monitoring strategy setting can be carried out on a plurality of distributed MPP clusters, centralized monitoring is carried out, and compared with a monitoring system which can only monitor one cluster, the problem that switching needs to be carried out across monitoring platforms when monitoring is switched among the distributed MPP clusters can be solved.

Description

technical field [0001] The invention belongs to the field of distributed MPP cluster monitoring, and in particular relates to a monitoring method and system for monitoring and alarming multiple distributed MPP clusters. Background technique [0002] With the widespread application of distributed MPP clusters, in an environment, there may be multiple sets of distributed MPP clusters at the same time, and the status and performance of each distributed MPP cluster can be mastered at the same time, and the acquired It is particularly important to evaluate the content of the indicators, and to alert the indicators that exceed the threshold, so that the database cluster managers can understand the running status of the database cluster, so as to adjust the database in real time and ensure the normal operation of the database cluster. Contents of the invention [0003] In view of this, the present invention aims to propose a monitoring method and system for monitoring and alarmin...

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Problems solved by technology

[0003] In view of this, the present invention aims to propose a monitoring method and system for monitoring and alarming multiple distributed MPP clusters, so as to solve the real-time monitoring of multiple distributed MPP clusters, and facilitate database cluster managers to understand the operation of database clusters Status, the problem of adjusting the database in real time

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