Fault detection method of blockchain network and related equipment

A fault detection and blockchain technology, applied in data exchange networks, digital transmission systems, electrical components, etc., can solve problems such as high time cost, inability to quickly identify nodes, and reduced business performance, so as to improve quality and reduce failures. The effect of recovery time cost

Active Publication Date: 2021-02-26
TENCENT TECH (SHENZHEN) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of detecting faults in the blockchain network has a long response cycle and cannot quickly identify the faulty node in the blockchain network,

Method used

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  • Fault detection method of blockchain network and related equipment
  • Fault detection method of blockchain network and related equipment
  • Fault detection method of blockchain network and related equipment

Examples

Experimental program
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Embodiment Construction

[0036] Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The same reference numerals denote the same or similar parts in the drawings, and thus their repeated descriptions will be omitted.

[0037] The features, structures, or characteristics described in this disclosure may be combined in any suitable manner in one or more embodiments. In the following description, numerous specific details are provided in order to give a thorough understanding of embodiments of the present disclosure. However, those skilled in the art will appreciate that the technical solutions of the present disclosure may be practiced without one...

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PUM

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Abstract

The invention provides a fault detection method and device for a blockchain network, a computer readable storage medium and electronic equipment. The method comprises the steps of obtaining a currentblock of a distributed account book to be written into the blockchain network and block information thereof; determining that main node switching occurs when the current block is out of block based onthe block information of the current block; obtaining a current main node switching frequency and a current block level of the current block; determining a current fault node from current accountingnodes in a current accounting period of the blockchain network according to the switching times of the current main node and the current block hierarchy; and determining the current fault node of which the continuous fault frequency meets a fault recovery rule as a target fault node in the blockchain network. According to the technical scheme provided by the embodiment of the invention, the targetfault node in the blockchain network can be automatically and quickly detected.

Description

technical field [0001] The present disclosure relates to the technical field of computer and communication, and in particular, to a fault detection method and device for a blockchain network, a computer-readable storage medium, and electronic equipment. Background technique [0002] A Distributed Ledger (DL) is a database that is shared, replicated, and synchronized among members (also called "nodes") of Distributed Ledger Systems (DLSs). A distributed ledger records transactions between members of a distributed ledger system, such as the exchange of assets or data. DLS is a decentralized distributed accounting system. In DLS, each node replicates and maintains the ledger, which is updated independently at each node and does not require a central node for maintenance. [0003] DLS may also be referred to as a consensus network, blockchain network and / or blockchain system. Among them, blockchain is a new application mode of computer technologies such as distributed data st...

Claims

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Application Information

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IPC IPC(8): H04L12/24
CPCH04L41/0677
Inventor 刘攀
Owner TENCENT TECH (SHENZHEN) CO LTD
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