METHOD FOR ATTENUATING DELAY CAUSED BY MULTIPLE CONTINUOUS NODES MALFUNCTIONING IN DBFT

摘要

A method for attenuating a delay caused by multiple continuous nodes malfunctioning in DBFT, a computer-readable storage medium, and a DBFT distributed network. The method comprises: S1, determining whether a view index is 0; if yes, acquiring a new leader index per a first rule and executing step S3; if not, executing step S2; S2, calculating the new leader index according to a second rule and determining whether a proposal set forth by a node corresponding to the new leader index is passed; if yes, then executing step S3; if not, repeatedly executing step S2 until the proposal is passed; and S3, making the node corresponding to the new leader index a new leader. The method prevents the stacking of block generation delays caused by multiple nodes malfunctioning, thus attenuating the delay caused by the multiple continuous nodes malfunctioning.