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
CN102291276AActive Publication Date: 2011-12-21广西浪潮云计算服务有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
广西浪潮云计算服务有限公司
Publication Date
2011-12-21

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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.
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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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