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A node access method and system, client agent and client

A client proxy and node access technology, applied in the node access method and system, client proxy and client fields, can solve the problems of consuming client traffic, not supporting batch acquisition of node values, increasing client user operating costs, etc.

Inactive Publication Date: 2018-05-04
BEIJING QIHOO TECH CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, zookeeper only supports the function of obtaining one node value at a time, but does not support the function of obtaining node values ​​in batches. In this way, for the client, it needs to obtain multiple node values ​​through multiple requests, which consumes the traffic of the client , and increase the operating cost of client users

Method used

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  • A node access method and system, client agent and client
  • A node access method and system, client agent and client
  • A node access method and system, client agent and client

Examples

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Embodiment Construction

[0054] 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.

[0055] refer tofigure 1 , which shows a schematic flow chart of the steps of a node access method according to an embodiment of the present invention, which may specifically include the following steps:

[0056] Step 101. Obtain the information of batch nodes from the message queue, wherein the batch nodes may specifically include multiple sub-nodes;

[0057] The embodiment of the present invention can be used in the access process...

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PUM

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Abstract

Embodiments of the present invention provide a node access method and system, a client agent and a client, wherein the method specifically includes: acquiring batch node information from a message queue, wherein the batch node includes a plurality of child nodes; Registering the monitoring event of the sub-node on the terminal, wherein the monitoring event of the sub-node includes at least the addition and deletion event of the sub-node; receiving the monitoring event of the sub-node and the corresponding event content notified by the server; and according to The event content corresponding to the addition and deletion event of the child node generates a sequence including the mapping relationship between the batch node information and the child node set, and writes the sequence into the shared memory. The embodiment of the present invention can realize the access function of batch nodes.

Description

technical field [0001] The invention relates to the technical field of communication, in particular to a node access method and system, a client agent and a client. Background technique [0002] Zookeeper is a reliable coordination software for distributed systems, which can be used to share data between servers. [0003] For example, in a centralized configuration management system, the server can store the configuration information of the application program in the form of a node (node) on the zookeeper, wherein a node can represent a configuration item, and the node information of multiple nodes can specifically include: Node name (path) and node value (data), and the node name (path) and node value (data) can be organized, indexed and stored in the form of key-value pairs (key-value). [0004] At present, zookeeper only supports the function of obtaining one node value at a time, but does not support the function of obtaining node values ​​in batches. In this way, for t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F9/44G06F17/30H04L29/08
Inventor 刘中超王康朱超
Owner BEIJING QIHOO TECH CO LTD