Cluster message transmitting method and distributed cluster system

A message transmission and clustering technology, applied in the field of distributed systems, can solve the problems of lack of self-adaptive ability and sufficient feedback mechanism, complex implementation of load balancing, etc., and achieve the effect of enhancing self-adaptive ability and improving allocation and scheduling.

Active Publication Date: 2007-08-08
HUAWEI TECH CO LTD +1
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] Both the network-based load balancing strategy and the operating system-based load balancing strategy in the prior art have strong processing capabilities, but the impl

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  • Cluster message transmitting method and distributed cluster system
  • Cluster message transmitting method and distributed cluster system

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Embodiment Construction

[0015] The present invention provides a cluster message transmission method, which is applied to a distributed cluster system, comprising: setting a queue group manager in the system, and setting a message queue in the system nodes;

[0016] A message queue group is composed of multiple message queues designated by the queue group manager to jointly complete the current task;

[0017] After receiving the message sent by the sending process of the current task, the queue group manager selects a member queue from the message queue group according to a predetermined task allocation strategy, and sends the currently received message to the selected member queue for storage, Waiting for the receiving process to process.

[0018] The method of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0019] In the present invention, at least one message queue is set in the system nodes in the distributed cluster system, and the message...

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Abstract

The invention discloses one group set message transmission method, which comprises the following steps: setting line manager in system and setting its message line in system bit; co-fulfilling current task multiple message line to form line set by manager; when the manager receives the current task process message and according to the preset task align strategy, selection member line from message line set and sending the received message to the selected member line waiting for received process. The invention also discloses one relative distribution set system.

Description

technical field [0001] The invention relates to a distributed system, in particular to a cluster message transmission method and a corresponding distributed cluster system. Background technique [0002] In a distributed system, a network-based load balancing strategy and an operating system-based load balancing strategy are usually used. The network-based load balancing strategy uses IP routers and domain name servers to achieve coarse-grained balancing; the operating system-based load balancing strategy mainly completes balancing through clustering, load sharing, and process migration at the operating system level. [0003] Both the network-based load balancing strategy and the operating system-based load balancing strategy in the prior art have strong processing capabilities, but the implementation of load balancing is more complicated and lacks the adaptive ability and sufficient capacity for real-time user application-level load balancing. feedback mechanism. Contents...

Claims

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Application Information

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IPC IPC(8): H04L12/56H04L29/06H04L12/24H04L12/18H04L29/08
Inventor 张少林吴俊敏
Owner HUAWEI TECH CO LTD
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