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Distributed lock service realization method and device for distributed system

A distributed system and distributed lock technology, applied in the field of distributed systems, can solve problems such as limited performance, achieve the effect of improving performance, reducing the number of connections, and reducing access pressure

Active Publication Date: 2017-04-19
ALIBABA GRP HLDG LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] This application provides a distributed lock service implementation method in a distributed system to solve the problem of limited performance of the existing technology in improving the performance of the distributed lock service system to provide external services

Method used

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  • Distributed lock service realization method and device for distributed system
  • Distributed lock service realization method and device for distributed system
  • Distributed lock service realization method and device for distributed system

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Embodiment Construction

[0100] In the following description, numerous specific details are set forth in order to provide a thorough understanding of the application. However, the present application can be implemented in many other ways different from those described here, and those skilled in the art can make similar promotions without violating the connotation of the present application. Therefore, the present application is not limited by the specific implementation disclosed below.

[0101] This application provides a distributed lock service implementation method in a distributed system. This application also provides a distributed lock service implementation device in a distributed system, and a client-based distributed lock service implementation method and device in a distributed system. . A server-based distributed lock service implementation method and device in a distributed system.

[0102] The following describes in detail one by one with reference to the drawings of the embodiments prov...

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Abstract

The invention discloses a distributed lock service realization method and device for a distributed system. The method comprises steps that a conversation registration request sent by a client is received through a preset agent node; through connection between the pre-established agent node and a service end, the conversation registration request is sent to the service end; a conversation identifier which corresponds to the conversation registration request and is fed back by the service end through connection is received, and the conversation identifier is sent to a corresponding client; a lock operation request which is constructed on the basis of the conversation identifier and is sent by the client is received through the agent node, and the lock operation request is sent to the service end through connection; the lock operation request is marked by the conversation identifier. The method is advantaged in that connection quantity of the service end is reduced, access burden of the service end is alleviated, and performance of distributed lock service of the distributed system is improved.

Description

technical field [0001] The present application relates to the technical field of distributed systems, in particular to a method for implementing distributed lock services in a distributed system. This application also relates to a distributed lock service implementation device in a distributed system, a client-based distributed lock service implementation method and device in a distributed system, and a server-based distributed lock service implementation method in a distributed system and device. Background technique [0002] With the continuous development of computer technology and network technology, the scale of computer systems has become larger and larger. Traditional centralized systems have become increasingly unable to meet the needs of users for computer systems. Various system architecture models emerge in endlessly. Distributed systems The architecture came into being, and ZooKeeper (a typical distributed data consistency solution) has been widely used as a dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06
Inventor 朱云锋成柱石陶云峰卢毅军唐治洋
Owner ALIBABA GRP HLDG LTD
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