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Alternative TitleCluster resource control method used for complicated production management system
史海波; 潘福成; 胡国良; 里鹏; 段彬
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002


Other Abstract

The invention provides a cluster resource control method used for a complicated production management system. The method comprises a process of enabling a client and a cluster system to interact based on a request unite task processing (RUTP-n) oriented adaptive load balance algorithm and a dynamic load balance algorithm, a process of performing registration and cancellation for a cluster resource coordinator by nodes and obtaining load and state information of the nodes in real time by the cluster resource coordinator, a process of detecting faulted nodes by the cluster resource coordinator and performing restarting and task transfer, and a process of electing a new cluster resource coordinator by other nodes to establish a new cluster system when the cluster resource coordinator has a fault. According to the method, a software load balance mode is adopted, dynamic distribution and adjustment can be performed according to resource conditions of the cluster nodes, and the faulted nodes can be processed in time, so that the overall throughput, efficiency and robustness of a service are effectively improved, the node number of a cluster server can be dynamically adjusted according to the demands, the utilization rate of the server is increased, and the costs of manufacturing enterprises in an informationization reform process are reduced.

PCT Attributes
Application Date2014-12-31
Date Available2019-01-04
Application NumberCN201410849992.5
Open (Notice) NumberCN105808343A
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
史海波,潘福成,胡国良,等. 用于复杂生产管理系统中的群集资源控制方法[P]. 2016-07-27.
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