Work order message distribution method and device, server and storage medium
A technology of message distribution and storage media, which is applied in the field of data processing and can solve problems such as poor usability of the work order system and low efficiency of work order message processing
Active Publication Date: 2020-10-27
BEIJING DIDI INFINITY TECH & DEV
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[0005]
The object of the present invention is to provide a work order message distribution method, device, server and storage medium for the above-mentioned deficiencies in the prior art, so as to solve the problem of poor usability of the work order system in the prior art. Dealing with less efficient issues
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[0062] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments.
[0063] figure 1 A block diagram of a work order message distribution system provided by the embodiment of this application; figure 1 As shown, the work order message distribution system can be a distributed message distribution system, and the system can include: subscription message queue, multiple work order systems, etcd (distributed key-value storage device) cluster and GW (GateWay, gateway) cluster . Among them, the subscription message queue can be the kafka subscription message queue. The kafka subscription message queue is a component that...
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The invention provides a work order message distribution method and device, a server and a storage medium, and relates to the technical field of data processing. The method comprises the steps that after a first work order message is sent to a first consumption node, if it is determined that the consumption service of the first consumption node is unavailable, a second consumption node is determined, and sessions subscribed by the first consumption node and the second consumption node are the same; and a second work order message is sent to the second consumption node. A working mode of performing message consumption by adopting multiple consumption nodes is adopted; the first work order message is sent to the first consumption node, and when the consumption service of the first consumption node is unavailable, the second consumption node is determined, and the second work order message is sent to the second consumption node, so that the execution sequence of the work order task is ensured, the situation that the whole system crashes and stops working when the first consumption node fails is avoided, and the processing efficiency of the work order message is improved.
Description
technical field [0001] The present invention relates to the technical field of data processing, in particular to a work order message distribution method, device, server and storage medium. Background technique [0002] Work order system, also known as work order management system, is a network software system that manages, maintains and tracks a series of problems and requests in a targeted manner according to the needs of different organizations, departments and external customers. How to achieve high availability and sequentiality of the work order system and improve the processing efficiency of work order messages becomes particularly important. [0003] In the prior art, the single-consumer work order processing mode is adopted, that is, based on one session (topic), one isolation unit (partition), and one consumer (consumer) to realize work order processing. When processing work order messages, at the same time Only one work order is being executed, and the consumer's...
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IPC IPC(8): H04L29/08
CPCH04L67/1034H04L67/1001
Inventor 杨健李伟伟李凯
Owner BEIJING DIDI INFINITY TECH & DEV