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This article mainly introduces the meaning of Hyperledger Caliper, has a certain reference value, interested friends can refer to, I hope you can learn a lot after reading this article, the following let the editor take you to understand.

Hyperledger Caliper is a general performance testing framework for blockchain, which allows users to test different blockchain solutions using custom use cases and get a set of performance test results.

Caliper currently supports the following blockchain platforms:

Hyperledger Besu

Hyperledger Burrow

Ethereum

Hyperledger Fabric

FISCO BCOS

Hyperledger Iroha

Hyperledger Sawtooth

The performance metrics currently supported by Caliper include:

Transaction / read throughput

Transaction / read latency: minimum, maximum, average, percentage

Resource consumption: CPU, memory, network IO...

Hyperledger Caliper system architecture

Caliper is a general framework for benchmarking different blockchain platforms. Caliper is designed with scalability and scalability in mind, so it is easy to integrate with mainstream operation and maintenance monitoring systems.

Overview of Hyperledger Caliper system architecture

Support capability of Caliper's multi-block chain platform

The main process and working process of Caliper

Distributed processing capability of Caliper

Install Hyperledger Caliper

Caliper currently provides two official release channels: NPM and DOcker. In addition, you can directly clone the official code and install it from the source code:

Install Caliper with NPM

Install Caliper with Docker

Install Caliper from source code

Use the Caliper command line tool

The Caliper command line tool is the entry point for benchmarking using Hyperledger Caliper to bind the target blockchain platform, and to start the test main process and worker process:

Bind-bind the target block chain platform

Launch-start caliper main process / worker process

Configuration of the Caliper benchmark

Run a profile that is necessary for Caliper benchmarking when you benchmark the profile.

Caliper benchmark configuration

Configure Caliper watchers

Configure Caliper monitoring metrics

Sample Caliper benchmark configuration

Write Caliper workload module

The workload module is an essential element of the Caliper benchmark and is responsible for building and submitting transactions.

Implementation of Caliper workload Module

Configuration of Caliper workload module

Related blockchain development tutorial:

The java ethernet development tutorial is mainly for java and android programmers to conduct a detailed web3j explanation of blockchain ethernet development.

Python ethernet, mainly for python engineers to use web3.py for block chain ethernet development of the detailed explanation.

Php Ethernet Square, mainly introduces the use of php for intelligent contract development interaction, account creation, transaction, transfer, token development, filter and transaction and so on.

Introduction to Ethernet Square tutorial, mainly introduces the intelligent contract and dapp application development, suitable for entry.

Yi Tai Fang development advanced tutorial, mainly introduces the use of node.js, mongodb, block chain, ipfs to achieve decentralized e-commerce DApp practice, suitable for advanced.

ERC721 focuses on Taifang pass practice, and the course focuses on the practical development of a digital art creation and sharing DApp. It deeply explains the concept, standard and development scheme of ethernet non-homogenization pass. The content includes the independent implementation of ERC-721 standard, explains the secondary development of OpenZeppelin contract code base, the actual combat project adopts Truffle,IPFS, and realizes the pass and decentralized stock exchange.

C # Ethernet Square, mainly explains how to use C # to develop .net-based Ethernet Square applications, including account management, status and transactions, intelligent contract development and interaction, filters and transactions, etc.

Java Bitcoin Development course, for beginners, covers the core concepts of Bitcoin, such as blockchain storage, decentralized consensus mechanisms, keys and scripts, transactions and UTXO, etc., as well as how to integrate Bitcoin support functions into Java code, such as creating addresses, managing wallets, constructing naked transactions, etc., is a rare bitcoin development course for Java engineers.

Php Bitcoin Development course, for beginners, covers the core concepts of Bitcoin, such as blockchain storage, decentralized consensus mechanisms, keys and scripts, transactions and UTXO, etc., as well as how to integrate Bitcoin support functions into Php code, such as creating addresses, managing wallets, constructing naked transactions, etc., is a rare bitcoin development course for Php engineers.

C # Bitcoin Development course, for beginners, covers the core concepts of Bitcoin, such as blockchain storage, decentralized consensus mechanisms, keys and scripts, transactions and UTXO, etc., as well as how to integrate Bitcoin support functions into C # code, such as creating addresses, managing wallets, constructing naked transactions, etc., is a rare Bitcoin development course for C # engineers.

EOS introduction course, this course helps you quickly get started with the development of EOS block chain decentralized applications, covering core knowledge points such as EOS tool chain, accounts and wallets, issuing tokens, smart contract development and deployment, using code and intelligent contract interaction, and finally using all knowledge points to complete the development of a note DApp.

Play with EOS wallet development. This course focuses on the complete development process of mobile EOS wallet, and deeply studies the application development of EOS blockchain. The course covers the core concepts of EOS blockchain, such as accounts, computing resources, intelligent contracts, actions and transactions. It also explains how to use eosjs and eosjs-ecc development packages to access EOS blockchain, and how to integrate EOS blockchain support in React front-end applications. The content of the course is profound and simple, which is very suitable for front-end engineers to study the application development of EOS block chain.

This course is for beginners. It includes core concepts such as Hyperledger Fabric identity certificate and MSP service, authority policy, channel configuration and startup, chain code communication interface, as well as Fabric network design, nodejs chain code and application development. It is the best choice for Nodejs engineers to learn Fabric block chain development.

The course is aimed at beginners, including Hyperledger Fabric identity certificate and MSP service, authority policy, channel configuration and startup, chain code communication interface and other core concepts, as well as the operation practice of Fabric network design, java chain code and application development. It is the best choice for java engineers to learn Fabric block chain development.

Tendermint block chain development detailed understanding, this course is suitable for engineers who want to use tendermint for block chain development, the course content includes the core concepts of tendermint application development model, such as ABCI interface, Merkel tree, multi-version state library, etc., as well as rich practical code such as token issuance, it is the best choice for go language engineers to get started with block chain development.

Thank you for reading this article carefully. I hope the article "what is the meaning of Hyperledger Caliper" shared by the editor will be helpful to everyone? at the same time, I also hope that you will support and pay attention to the industry information channel, and more related knowledge is waiting for you to learn!

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