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Message storage scheduling method and apparatus

A technology for storing scheduling and messages, applied in the computer field, can solve problems such as deadlock and blocking, and achieve the effect of high reliability and easy operation.

Active Publication Date: 2015-11-18
INSPUR BEIJING ELECTRONICS INFORMATION IND
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a method and device for message storage and scheduling, which solves the problem of possible blocking and deadlock when messages with the same characteristic information are processed at the same time by means of caching and selection and scheduling

Method used

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Embodiment Construction

[0037] In order to enable those skilled in the art to better understand the solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0038] A flow chart of a specific implementation of the message storage scheduling method provided by the present invention is as follows figure 1 As shown, the method includes:

[0039] Step S101: Obtain the message to be scheduled;

[0040] Step S102: According to preset write conditions, store the to-be-scheduled messages with the same feature information in the same storage array;

[0041] Specifically,...

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Abstract

The invention discloses a message storage scheduling method. The method comprises steps of obtaining to-be-scheduled messages; according to preset write-in conditions, storing the to-be-scheduled messages of the same characteristic information in the same storage array; storing the corresponding relation between the characteristic information of the to-be-scheduled messages and address information in the storage array in a cache array; obtaining current entry information of each storage array, wherein the current entry information is a valid bit information group used for indicating whether or not messages in each storage array can be scheduled to enter a processing module; when the current entry information is valid by indication, messages of the corresponding storage array can enter the processing module by scheduling; and according to preset scheduling rules, reading the to-be-scheduled messages from a valid storage array indicated by the current entry information for entering the processing module. The invention solves the problem that block and deadlock may occur when messages of the same characteristic information are processed at the same time, and is advantaged by being convenient to operate and high in reliability.

Description

technical field [0001] The present invention relates to the field of computer technology, in particular to a message storage scheduling method and device. Background technique [0002] In the message processing process of the multi-way server interconnection system, two kinds of buffering and scheduling of messages that need to obtain directory information are often encountered. The scheduling process often involves the problem that packets with the same characteristic information (such as physical addresses) cannot be processed simultaneously within a period of time. This problem may cause subsequent packet blocking and deadlock. Therefore, how to solve the problem of possible blocking and deadlock when processing packets with the same characteristic information at the same time is a technical problem to be solved urgently by those skilled in the art. [0003] In view of the above problems, the present invention proposes a message storage scheduling method and device. Co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/801
Inventor 刘强童元满李仁刚赵元
Owner INSPUR BEIJING ELECTRONICS INFORMATION IND
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