A method, system, device and medium for hierarchical message transmission between cluster nodes
A message transmission and inter-node technology, applied in the field of information transmission, can solve problems such as poor system performance, low transmission efficiency, and affecting the performance of hierarchical message transmission of cluster nodes, achieving stable transmission and improving performance
Active Publication Date: 2022-08-02
北京浪潮数据技术有限公司
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Moreover, the hierarchical message transmission mechanism between cluster nodes realizes multi-IO high-concurrency communication. However, in the process of hierarchical message transmission of cluster nodes, there are problems such as low transmission efficiency and poor system performance, which affect the performance of hierarchical message transmission of cluster nodes. performance
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[0051] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.
[0052] see figure 1 , figure 1 This is a flow chart of a method for layered message transmission between cluster nodes provided in an embodiment of the present application.
[0053] A method for hierarchical message transmission between cluster nodes provided by an embodiment of the present application, applied to a cluster sending node, may include the following steps:
[0054] Step S101: Acquire target data to be sent.
[0055] In practical appl...
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The present application discloses a layered message transmission method, system, device and medium between cluster nodes, which are applied to a cluster sending node to obtain target data to be sent; determine an information transmission path with a cluster receiving node; Transmission performance: determine the target transmission path that satisfies the transmission conditions in the information transmission path; determine the credit degree of the information transmission link in the target transmission path; based on the heartbeat mechanism and the credit degree, transmit the target data to the cluster receiving node through the target transmission path; among them, The credit degree includes information that characterizes the transmission performance of the information transmission link. In this application, because the target transmission path satisfies the transmission conditions, and the credibility of the transmission link is the information that characterizes the transmission performance of the information transmission link, and the heartbeat mechanism has the ability to keep alive, it can ensure that the cluster sending node transmits data efficiently and stably. For cluster receiving nodes, the performance of hierarchical message transmission among cluster nodes is improved.
Description
technical field [0001] The present application relates to the technical field of information transmission, and more particularly, to a method, system, device and medium for hierarchical message transmission between cluster nodes. Background technique [0002] In the storage system, the cluster technology is a relatively new technology. Through the cluster technology, relatively high benefits in terms of performance, reliability and flexibility can be obtained at a lower cost. In addition, the hierarchical message transmission mechanism between cluster nodes realizes multi-IO and high concurrent communication. However, in the process of hierarchical message transmission of cluster nodes, there are problems such as low transmission efficiency and poor system performance, which affect the hierarchical message transmission of cluster nodes. performance. [0003] To sum up, how to improve the performance of hierarchical message transmission of cluster nodes is an urgent problem ...
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IPC IPC(8): H04L43/10H04L45/12H04L45/00
CPCH04L43/10H04L45/12H04L45/14
Inventor 张珠玉
Owner 北京浪潮数据技术有限公司