fabric crashlytics

This is the Chaincode for developers chapter in the official document of Hyperledger Fabric V1.0.The first translation, the wrong place also asked netizens to point out that we learn together progress.Original address (http://hyperledger-fabric.readthedocs.io/en/latest/chaincode4ade.html) chain code is what Chaincode is a program written with go, which eventually implements a defined interface in other programming languages, such as Java. The chain co

the code The preferred need is to determine that the go environment is installed and properly configured. For the sake of simplicity, we use the following command: Mkdir-p $GOPATH/src/asset cd $GOPATH/src/asset Next, we create the source file Touch Asset.go 2.2 Introduction Package Each Chaincode implements the Chaincode interface Package main Import ( "FMT" "Github.com/hyperledger/fabric/core/chaincode/shim" " github.com/ Hyperledg

Label:One, MySQL fabric high-availability cluster A database crashes, does not affect the integrity of the data1. Pre-Test preparationA) View the server status of the Group_id-1 cluster groupMysqlfabric Group Lookup_servers Group_id-1return Result:Command: {success = True return = [{' Status ': ' PRIMARY ', ' server_uuid ': ' 7a45f71d-7934-11e4-9e8c-782bcb74823a ', ' mode ': ' Read_write ', ' Weight ': 1.0, ' address ': ' 192.168.1.71:3306 '}, {' Stat

Use Fabric to automate your tasks.What is fabric? Fabric is a Python library that can run tasks in batches on multiple hosts through SSH. You can write a task script and use Fabric locally to run it automatically on a large number of remote servers using SSH. These functions are ideal for automated application deployme

source code compilation-why?The compilation of fabric source code is based on the basic knowledge of some of the modules or modules of the fabric. But why compile the source of the fabric, the gods have already written the fabric of the project framework and compiled it, not to use it? 1. The Docker container that depl

OverviewFirst of all, this article is only a refinement of the official documents (Chinese, English), detailed installation instructions please read the official documents carefully.While the official name of service fabric is often added to Azure, in fact (many people don't know) that service fabric can be installed on an on-premises datacenter or on any public cloud, there is a chapter in the official doc

Fabric CA User's Guide Certification Authority The features provided are: identity registration : or connecting to LDAP (Lightweight Directory Access Protocol, Lightweight Directory Access Protocol) as a user registry; issuance of a registration certificate (ecerts) (Enrollment certificates) issuing Transaction certificate (tcerts) (Transaction certificates) : Provides anonymity and is not linked when trading on Hyperledger

MSP is the abbreviation of Membership service provider, the personal custom literal translation is the member relation service provider. The role is similar to having a large number of participants in a running fabric system network, which is designed to manage these participants, identify who is qualified, who are ineligible, maintain the rights of one participant, and maintain relationships between participants. For more professional concepts of MSP

Because the software (Docker fabric 0.6) and the system (Ubuntu 16.04TLS) operating environment version of the changing, so the online list of various tutorials or the personal summary of netizens may not be able to walk in their own environment, especially for the novice, out of the wrong. Fabric 1.0 is not going to be ready at the end of March, so share your summary of the kids ' shoes that you want to pr

0x00 In fabric, peer is an important binary program, its function is mainly to provide peer related operations, regarding peer concept, can refer to official Document 1 and Official Document 2, peer this CLI tool, as a client, can be launched to the Blockchain Network ( channel ) peerrelated from the operation, this command contains a lot of sub-commands, this article will not be introduced, this is not the purpose of this article, this article is mai

As we all know, Fabric is a Python library. you can execute tasks in batches on multiple hosts through SSH. You can write a task script and use Fabric locally to run it automatically on a large number of remote servers using SSH. These functions are ideal for automated application deployment or system management tasks. This article describes how to use Fabric to

This is a creation in Article, where the information may have evolved or changed. Hyperledger Fabric Client SDK for Go Go get-u github.com/hyperledger/fabric-sdk-go Document Https://godoc.org/github.com/hyperledger/fabric-sdk-go compatibility Fabric v1.0.1 Fabric