hyperledger fabric installation

Hyperledger Installation and testing (MAC PRO) Environment preparation Dccker Golang node. js Python 2.7 (MacOS comes with) Fabric Download and Installation Reference Links:Hyperledger Fabric v1.1.0 MacOS Deploying a developer environment and creating the firs

MySQL: Fabric installation and mysqlfabric Installation Install MySQL Fabric MySQL Fabric is a tool provided by Oracle to assist in ha \ sharding. Its basic architecture is as follows: As shown above, Fabric can be used to bui

Installation $ apt install npm Upgrade to the new version $ npm install -g npm@latest Detect version after re-opening terminal $ npm -v version 4.3 root@lzj-ThinkCentre-M910t-D562:/# npm -v6.1.0root@lzj-ThinkCentre-M910t-D562:/# node -vv8.10.0 5 Download the Fabric code and Fabric-samp

About FabricMySQL fabric is launched by Oracle, which simplifies the management of MySQL clusters and offers two main features:1 high availability with fault detection and failover2 scalability through automatic data fragmentationFabric Prerequisites MySQL server 5.6.10 or later for fabric MySQL servers (fabric is based on the new features of MySQL 5.6 gtid)

When using shell commands for complex operations, the code tends to be complex and difficult to understand, and the Python scripting language is the equivalent of developing a common application, so maintenance and expansion are simpler, More importantly, the Python Ops tool fabric can automatically log on to other servers for a variety of operations, which is hard to do with the shell, but using the fabric

fabric is a python library that fabric can manage servers in bulk via SSH. in theLearningFabricbefore, installing fabric was our first step. How to install it? The first step installs the dependency packageinstalling the Epel sourceInstall fabric dependency and Pipsecond step to install fabricThird Step test

Talking about the Super ledger, the Super Ledger is a blockchain development platform, a blockchain open source project led by the Linux Foundation, designed to create a cross-domain blockchain application, and fabric is a framework project for the Super ledger. The next step is to introduce the installation and deployment of fabric, and choose Ubuntu 16.04 as th

The previous paragraph is a company project environment, from the previous single-node environment to the current cluster environment, and the server are in the same room, consider the deployment of a set of Zabbix monitoring system, because the first deployment of the server a bit more, so the installation process is written as a script mode, Server-side and client-side, respectively, are easy to install, using the Python

1. Quick InstallationEazy_install Fabric#相关依赖: Python-setuptools#curl Https://bitbucket.org/pypa/setuptools/raw/bootstrap/ez_setup.py-o-| PythonOrPip Install Fabric#相关依赖: Python-pip#easy_install pip2. SOURCE Installation:Depend on:ParamikoPycryptoEcdsapython2.5-2.7#################Basic operation of Fabric:Fab [-H host IP]-f Specifies the method to execute the file execution file [: Parameter 1, parameter 2

You can install Fabric Using Pip or easy_install of Python. Under xubuntu, ISudo apt-Get install fabric is used for installation. After the installation, go to the console and import the improt fabric module. If no error is reported, the module is successfully installed. I

Background: Fabric primarily executes remote shell commands, including file uploads, downloads, and other ancillary functions that prompt user input.Test system: UBUNTU16Requirements: Python//system has its own, ubuntu16 usually comes with python2.7.5First, install the fabric1. Install Fabric$ sudo apt-get install python---upgrade pip // upgrade pip$ sudo pip install fabric2. View

Tags: API install env share SHA import python tin dha1. Create File auto_install_mysql.py Vim auto_install_mysql.py --------------------------------------------> 1#!/usr/bin/env python2 3 fromFabric.colors Import *4 fromFABRIC.API Import *5Env.user='Root' 6Env.roledefs = { 7 'DBServer': ['172.16.1.207']//Here you can add more than one host8 } 9Env.password = { Ten '[email protected]':'Redhat' One } A -@roles ('DBServer') - def dbtask (): thePrint yellow ("Install mysql-server ..

To use commands on CentOS: Pip Install Fabric Installation is the following error will appear, because too much, I will not be all posted, some of the contents are as follows: SRC/MD2.C:31:20: Error: Python.h: No file or directory src/md2.c:131: Error: expected ' = ', ', ', '; ', ' asm ' or ' __attribute__ ' before ' * ' Token in file included from src/md2.c:147: src/hash_template.c:48: Error: