说明: In order to applyhostmonitorsystem in large scale hostsystem and realize distributed contro,l a lotof research on traditionalhostmonitoring system is presented.A new conceptof safety domain based on tree architec- ture and a distributed controlpatte <wangjunhou> 上传 | 大小:268kb
说明: Election algorithms arewidely used in the primary-backup replication, and ithas been proved to be harder than the con- sensus problem. In this paper, the relation between the election problem and the consensus problem is analysed, and a new fault- t <wangjunhou> 上传 | 大小:222kb