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"fabric-ca-client identity list" - List Identities
How to List Identities with the "fabric-ca-client identity list" command? If you want get a list of identities from the Fabric CA Server, you can run the "fabric-ca-client identity list" command: $ export FABRIC_CA_CLIENT_HOME=~/fabric -ca/native-client/admin$ ~/go/bin/fabric-ca-client identity list...
2019-09-27, 199👍, 0💬

Enroll Fabric CA Client Admin Identity
How to Enroll Fabric CA Client Admin Identity? In order to use Fabric CA Client tool, you must enroll the server admin identity first. 1. Make sure Fabric CA Server is running at port 7054. 2. Set up FABRIC_CA_CLIENT_HOME environment variable to avoid using the default of $HOME/.fabric-ca-client $ m...
2019-09-27, 196👍, 0💬

Fabric CA Client Wallet
Where is the Fabric CA Client Wallet that stores identities and certificates used to access the Fabric CA Server? The Fabric CA Client Wallet is stored in the "msp" sub-directory in the $FABRIC_CA_CLIENT_HOME directory or the default location of $HOME/.fabric-ca-client. The Fabric CA Client Wallet h...
2019-09-27, 192👍, 0💬

"fabric-ca-client enroll" Error - "Failed to insert"
Why am I getting the "Certificate signing failure: Failed to insert record into database: attempt to write a readonly database" error, when running the "fabric-ca-client enroll" command? If the Fabric CA Server is not able to update its database, you will get the "Certificate signing failure: Failed...
2019-09-27, 191👍, 0💬

"fabric-ca-client certificate list" - List Certificates
How to List Certificates with the "fabric-ca-client certificate list" command? If you want get a list of certificates from the Fabric CA Server, you can run the "fabric-ca-client certificate list" command: $ export FABRIC_CA_CLIENT_HOME=~/fabric -ca/native-client/admin$ ~/go/bin/fabric-ca-client cer...
2019-09-27, 189👍, 0💬

Requirements for Registering New Identities
What are requirements for Registering New Identities? With the Fabric CA Client tool, you can register new identities on the Fabric CA Server, if you meet the following requirements: 1. You, as the registrar, must have an identity in your wallet that has the "hf.Registrar.Roles" attribute with a val...
2019-09-16, 262👍, 0💬

Second Admin Enroll to Create Wallet
How can the second admin create his/her own certificate and save it in a wallet? You need to pass the identity name and password of "admin2" and "WSATRHlgxxnk" to the second admin to create his/her own certificate and save it in a wallet. 1. Pass identity "admin2" and "WSATRHlgxxnk" to Amy. 2. Amy i...
2019-09-16, 240👍, 0💬

Add Identity using JSON String
How to add a new identity using a JSON string? You can follow this tutorial to add a new identity using a JSON string. 1. Go to the Fabric CA Client system where you have the "admin" wallet created in the previous tutorial. $ cd ~/fabric-ca/native-client/admi n$ export FABRIC_CA_CLIENT_HOME=~/fabric ...
2019-09-16, 232👍, 0💬

Register Identity of "user" Type
How to register a new identity of "user" type? You can follow this tutorial to register a new identity of "user" type. 1. Go to the Fabric CA Client system where you have the "admin" wallet created in the previous tutorial. $ cd ~/fabric-ca/native-client/admi n$ export FABRIC_CA_CLIENT_HOME=~/fabric ...
2019-09-16, 216👍, 0💬

"fabric-ca-client register" - Register Second Admin
How to register a second admin with the "fabric-ca-client register" command? You can follow this tutorial to register a second admin with the "fabric-ca-client register" command. 1. Make sure the Fabric CA Server is running. 2. Go to the Fabric CA Client system where you have the "admin" wallet crea...
2019-09-16, 193👍, 0💬

Create Orderer Organization Definition
How to Create Orderer Organization Definition? You can follow this tutorial to Create Orderer Organization Definition. 1. Instead of creating a new MSP entry for the orderer, you can borrow the one created in BYFN tutorials: $ mkdir fabric-orderer $ cd fabric-orderer $ cp -r ~/hyperledger-binaries/f...
2019-09-04, 258👍, 0💬

Steps of Setting Up Orderer Peer
What are major steps to Set Up an Orderer Peer on a Hyperledger Fabric network? Here are major steps to Set Up an Orderer Peer (also called Orderer Node) on a Hyperledger Fabric network. Pulling the Hyperledger Fabric orderer images from docker hub. Creating the organization your ordering node belon...
2019-09-04, 219👍, 0💬

Setting Up Orderer Peer Manually
Where to find tutorials on Setting Up an Orderer Peer Manually? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Setting Up an Orderer Peer Manually. Steps of Setting Up Orderer Peer Pull Hyperledger Fabric Orderer Image Create Orderer Organizat...
2019-09-04, 213👍, 0💬

orderer.yaml - Orderer Peer Configuration File
What is the Orderer Peer Configuration File, orderer.yaml? The Orderer Peer Configuration File, orderer.yaml, provides settings to control the behavior of the Orderer peer. You can take a copy of the orderer.yaml provided in Fabric binary and sample package: $ cd fabric-orderer $ cp ~/hyperledger-bi...
2019-09-04, 207👍, 0💬

Pull Hyperledger Fabric Orderer Image
How to Pull Hyperledger Fabric Orderer Image from docker hub? You can follow this tutorial to Pull Hyperledger Fabric Orderer Image from docker hub. 1. Check the Docker local repository: $ docker image list | grep fabric-orderer hyperledger/fabric-orderer latest ec4ca236d3d4 2 weeks ago 173MB hyperl...
2019-09-04, 205👍, 0💬

Generate Genesis Block for Orderer
How to generate the Generate Genesis Block for the Orderer peer? When running a Hyperledger Fabric network, orderer peers also maintains a special blockchain called the orderer system channel (or ordering system channel). If you are starting a new orderer peer, you need to generate the genesis block...
2019-08-23, 234👍, 0💬

"could not load a valid signer certificate" Error
How to troubleshoot the Orderer peer? The Docker container terminated by itself. You can follow this tutorial to troubleshoot the Orderer peer. 1. Check the log file of the Orderer peer: $ docker logs --tail 10 orderer.example.com [localconfig] completeInitialization -> INFO 001 Kafka.Version...
2019-08-23, 214👍, 0💬

Default orderer.yaml in Orderer Docker Image
What is the Default orderer.yaml file in Orderer Docker Image? The default orderer.yaml file in the Orderer Docker Image is the default version of orderer.yaml, which provides settings to control the behavior of the Orderer peer. If you deploy the Orderer Docker container without your own version of...
2019-08-23, 212👍, 0💬

docker-compose-orderer.yaml - Docker Configuration
What is the Docker Compose configuration file for an Orderer peer? The Docker Compose configuration file, docker-compose-orderer.yaml, provides settings on how to run the orderer peer on the Docker engine. Here is a sample of docker-compose-orderer.yaml for a single orderer peer: $ cd fabric-orderer...
2019-08-23, 210👍, 0💬

"docker-compose" - Deploy Orderer to Docker
How to deploy Orderer peer to Docker using the "docker-compose" command? You can follow this tutorial to deploy Orderer peer to Docker using the "docker-compose" command. 1. Verify required files for the Orderer peer: $ cd fabric-orderer $ ls -l -rw-rw-r-- 1 fyicenter 935 Apr 1 02:23 docker-compose-...
2019-08-23, 208👍, 0💬

Deploy Orderer with Default Configuration
How to Deploy the Orderer Docker Image with the Default Configuration? You can follow this tutorial to deploy the Orderer Docker Image with the Default Configuration. 1. Create a new Docker Compose YAML file, docker-compose-default.yaml: $ cd fabric-orderer $ cp docker-compose-orderer.yaml docker-co...
2019-05-14, 423👍, 0💬

Orderer Peer Operation RESTful API
What is Orderer Peer Operation RESTful API? The Orderer Peer Operation RESTful API is RESTful Web service provided by an orderer peer. It is different than and separated from the primary orderer Web service provided by the orderer peer. orderer Peer Operation RESTful API exposes the following functi...
2019-05-14, 316👍, 0💬

Setting Up Ledger Peer Manually
Where to find tutorials on Setting Up Ledger Peer Manually? Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Setting Up Ledger Peer Manually. Steps of Setting Up Ledger Peer Pull Hyperledger Fabric Peer Image Deploy Peer with Default Configurati...
2019-05-14, 290👍, 0💬

Turn on Orderer Peer Operation RESTful API
How to Turn on Orderer Peer Operation RESTful API? You can follow this tutorial to Turn on Orderer Peer Operation RESTful API. 1. Update Docker Compose YAML file, docker-compose-default.yaml to override the "operations" settings: $ cd fabric-orderer $ vi docker-compose-default.yaml # Copyright (c) F...
2019-05-14, 287👍, 0💬

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