Method and system for adjusting network system heartbeat information

A heartbeat information and network system technology, applied in the field of network communication, can solve problems such as occupying network bandwidth host resources and affecting service provision, and achieve the effect of reducing adjustment frequency, reducing burden, and reducing information interaction

Active Publication Date: 2011-12-21
广西浪潮云计算服务有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

However, there are some problems in this invention. The heartbeat speed will be changed frequently according to the host and network load. Changing the heartbeat speed requires feedback and confirmation from other nodes, thus occupying network bandwidth and host resources, and affecting the provision of services.

Method used

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  • Method and system for adjusting network system heartbeat information
  • Method and system for adjusting network system heartbeat information

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Embodiment Construction

[0050] In order to make the purpose, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined arbitrarily with each other.

[0051] figure 1 It is a schematic flowchart of an embodiment of a method for adjusting network system heartbeat information provided by the present invention. figure 1 Illustrated method embodiments include:

[0052] Step 101. In the process of obtaining the heartbeat interval information in the current adjustment period, perform fuzzy processing on the precise quantity to obtain the fuzzy quantity of the heartbeat interval in the current adjustment period;

[0053] Step 102, if the blurring amount of the beat interval in the current adjustment period is differen...

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Abstract

The invention provides a heartbeat information regulation method and a heartbeat information regulation system for a network system. The method comprises the following steps of: fuzzifying an accurate value to obtain a fuzzified heartbeat interval value in a current regulation period in the process of acquiring heartbeat interval information in the current regulation period; and if the fuzzified heartbeat interval value in the current regulation period is different from that in the previous regulation period, regulating a heartbeat interval used by the system.

Description

technical field [0001] The invention relates to the field of network communication, in particular to a method and system for adjusting heartbeat information of a network system. Background technique [0002] At present, computers have entered the cloud era, and in the cloud era, more emphasis is placed on computer clusters composed of large-scale computers. In order to ensure that the cluster can provide high-quality services externally, it is necessary to ensure high availability of the cluster. It involves a very critical issue, which is the heartbeat mechanism. At present, the most commonly used heartbeat mechanism is the timing sending mechanism, but the disadvantage of this method is that the timing interval is not easy to determine. If the interval is too large, it will take longer to find that the node is dead. If the interval is too small, it will affect the network bandwidth and Increase the load on the node. [0003] In order to reduce the impact of heartbeat on...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/26
Inventor 文中领张书宁戴文军袁鹏飞
Owner 广西浪潮云计算服务有限公司
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