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A method for triggering a server cluster

A server cluster and server technology, applied in the computer field, can solve the problems of lack of server cluster trigger technology, unsuitable for server cluster cooperation, etc.

Active Publication Date: 2016-03-23
ARCHERMIND TECH NANJING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, such technologies are only suitable for communication between two servers, not for collaboration between server clusters. They must determine the address of the target server before communication to start communication.
It can be seen that the existing technology lacks a triggering technology for server clusters, so that when a server in the cluster needs to implement a function, it can trigger another related server in the cluster to implement the function without knowing its specific address.

Method used

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  • A method for triggering a server cluster

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Embodiment Construction

[0011] This technology is to realize the cooperation of a server cluster and simplify the communication between servers in the cluster. When a server needs other servers to execute a certain command, it only needs to send it to the openldap server, and the relevant server will automatically identify it. and execute the command.

[0012] This function can be used in such a situation: the user enters an instruction to delete an account on the mail management server. After deleting the account, the mail storage server must delete the mailbox, so the mail management server sends an instruction to the openldap server, the content is to request mail storage The server deletes the relevant mailbox. After the command is sent, the mail storage server receives it through openldap. After judging and confirming that it is the command it is responsible for, it will delete the mailbox according to the command.

[0013] Each server in the cluster creates a scheduled task and executes it ever...

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PUM

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Abstract

The invention discloses a server cluster trigger method. A server cluster comprises a plurality of servers which are mutually connected, and all servers are connected to an openldap server. When one server in the server cluster needs to command another server to execute one order, the name of the order and parameters of the order are written into the openldap server. In a plan task period, all servers can visit the openldap server. When the related server finds the self responsible order in the openldap server, the related server executes the order, and the order can be updated or deleted according to the type of the order. When other servers confirm that the order is not charge by selves, the order is ignored. The server cluster trigger method can enable one server in the cluster to only send out orders without confirming the address of the target server to enable the related servers to execute the orders.

Description

technical field [0001] The invention relates to the technical field of computers, in particular to a method for triggering a server cluster. Background technique [0002] At present, the communication between servers is usually peer-to-peer communication, for example, the technology that servers communicate with each other through rsync, www, ftp and other services. However, such technologies are only suitable for communication between two servers, not for collaboration between server clusters. They must determine the address of the target server before communication to start communication. It can be seen that the prior art lacks a server cluster trigger technology, so that when a server in the cluster needs to implement a function, it can trigger another related server in the cluster to implement the function without knowing its specific address. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a server cluster ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/08G06F9/445
Inventor 胡鹏
Owner ARCHERMIND TECH NANJING