A routing table-based search system cluster service management method and system

A search system and service management technology, which is applied in the field of providing search services for multiple search clusters, and can solve the problems of search client error, same-name error, etc.

Active Publication Date: 2017-02-15
FOCUS TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

But if none of these addresses are available, the search client will directly report an error
In addition, the general search system does not allow two search services with the same name to exist at the same time in the external service, and an error of the same name will occur

Method used

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  • A routing table-based search system cluster service management method and system
  • A routing table-based search system cluster service management method and system
  • A routing table-based search system cluster service management method and system

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Embodiment Construction

[0059] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0060] like figure 1 Shown is the system structure of the embodiment of the present invention. For the convenience of description, we assume that the entire search system only includes two search indexes, namely Collection_1 107 and Collection_2. These two search indexes are the search services provided by the search system. These two search stations are respectively distributed in three Clusters. In 105, each Cluster contains 2 Replica-Server 106. Search Dispatcher_Route_List 102 on the client side for storing the list information of three Dispatchers 103 on the server side. Relevant information about all Replica-Servers 106 in each Cluster and the Index Collection 107 contained therein will be registered in Router 104 . The Router 104 module ...

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Abstract

The invention provides a routing table-based search system cluster service management method. The method comprises the steps of performing logic cluster division on search servers, storing cluster information obtained through division in a routing table module, and constructing a plurality of search application request forwarders providing cluster services for the outside, wherein the request forwarders can acquire the distribution of the cluster services from routing table information uniformly, and provide service result responses and search request forwarding for search clients; duplicating index data of search services proposed by the search clients to form multiple copies and allocating the same into different search service applications; via a search routing table system, recording the allocation conditions of the search services in the search service applications and recording all the search service applications and a search cluster formed by combining the same; receiving search service requests sent by clients, forwarding the search requests to the corresponding search service applications and returning obtained results to the search clients via a search request dispatcher system.

Description

technical field [0001] The invention belongs to the technical field of massive data search, and in particular relates to a management method and system for providing search services for multi-search clusters. Background technique [0002] The search system retrieves matching target data from massive data and provides it to users for browsing, which is the main application scenario of mainstream e-commerce platforms (B2B, B2C, etc.). Today, when the data is getting larger and the search matching rules are becoming more and more complex, relying on a single search application cluster for external services, in pursuit of high-availability services, can no longer meet the needs of users. Constructing a search system cluster service can solve the problem of access speed under two different networks, China Telecom and China Netcom, especially for business systems deployed in multiple data centers (referred to as DC). The search system naturally faces a cross-DC deployment The rea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F9/50G06F11/20G06F17/30H04L12/741H04L29/06H04L29/08H04L45/74
CPCH04L45/54H04L45/745H04L67/10H04L67/30G06F9/5027G06F9/5061G06F11/203G06F11/2033G06F16/951G06F2201/80G06F2209/508G06F2209/5013H04L67/01
Inventor 姜平何学勇
Owner FOCUS TECH
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