Server disaster preparedness processing method, device, storage medium and electronic equipment

Abstract

The invention discloses a server disaster preparedness processing method, a server disaster preparedness processing device, a storage medium and an electronic equipment. The method comprises: monitoring by the arbitration machine through a heartbeat channel the running states of the main server and the backup server and determining whether the main server goes down or not; when the server is determined not to be down, controlling the main server to start the preset queue of the main server to handle the information from an information processing terminal; and when the server is determined not be down, controlling the backup server to start the preset queue of the backup server to handle the information from the information processing terminal. The invention improves the speed and efficiency of information processing and improves reliability.

Description

technical field [0001] The present disclosure relates to the technical field of message processing, and in particular, to a server disaster preparedness processing method, a server disaster preparedness processing device, a storage medium, and electronic equipment. Background technique [0002] With the development of communication technology, the requirements for the performance and reliability of message processing are getting higher and higher. At present, many efficient disaster preparedness technologies have evolved, such as communication protocols based on UDP broadcast or multicast (reliable multicast), message redistribution mechanism, active and standby deployment, etc., which can achieve high reliability while ensuring high reliability. message processing speed. However, due to the stateful nature of the message, it will constrain the performance of message processing while improving reliability. [0003] In order to meet the requirements of reliability, the exis...

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Problems solved by technology

[0004] This method will have the following problems: 1. Because of the design of message synchronization communication between the active and standby servers, when the standby server is down, the original intact primary server will also fail to receive the response message to the message synchronization request from the standby server The service is suspended until the arbitration server confirms that the backup server is down, and then the work can be resumed; 2. Although the request message is synchronized with the master and backup, but the response message is often ignored, the backup server takes over after the master server goes down, However, it is impossible to accurately determine the processing status of the message, which often leads to the loss of resent or missing messages during the master-standby switchover; 3. In order to meet the reliability requirements, strict data synchronization between the master and backup servers is required. Messages must be forwarded between the active and standby servers for mutual confirmation, which will reduce the speed of message processing, resulting in low efficiency

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