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Deploy peer0.org1.example.com Manually
How to Deploy peer0.org1.example.com as a Docker container manually? You can follow this tutorial to Deploy peer0.org1.example.com as a Docker container manually. 1. Verify the configuration of the peer0.org1.example.com container defined in the docker-compose.yml file: $ cd ~/hyperledger-binaries/f...
2020-03-25, ∼1386🔥, 0💬

Not All Member Peers Run Chaincode
How to find out which member peers are running a given chaincode? When a chaincode is instantiated on a channel, you don't need all member peers to install the chaincode and run it. But we have to have some member peers to install and run it. Otherwise, no transactions can be performed on this chain...
2019-04-17, ∼1386🔥, 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, ∼1384🔥, 0💬

BYFN Chaincode Docker Container
What is the BYFN chaincode Docker container? The BYFN chaincode Docker container represents the running instance of the "mycc" chaincode. When "mycc" chaincode is instantiated from peer0.org1, a chaincode Docker container (shim) is deployed and started on the Docker engine. You can find chaincode co...
2020-09-15, ∼1382🔥, 0💬

Hyperledger Composer Log Files
Where to find tutorials on Hyperledger Composer Log Files. Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Hyperledger Composer Log Files. Hyperledger Composer Log File Location Peer Node Log File Location Peer Log Messages - Start Environment ...
2020-12-02, ∼1381🔥, 0💬

Start CLI Container for DigiBank Admin
How to Start CLI Container for the DigiBank Administrator? If you are the administrator from DigiBank and want to manage the PaperNet Hyperledger Fabric network, you can follow this tutorial. 1. Create a new terminal window and run the docker-compose command to start the CLI container: (digibank adm...
2019-11-21, ∼1381🔥, 0💬

Join Peer to BYFN Network Channel
How to join the default peer to a BYFN network Channel? You can follow this tutorial to join the default peer to a BYFN network Channel. In last tutorial, we have created a transaction file, channel.tx, that contains a transaction message to create a channel called "mychannel" on the BYFN network. N...
2020-09-30, ∼1379🔥, 0💬

Hyperledger Composer Environment Components
What components are included in my Hyperledger Composer Environment? The fabric-dev-servers.tar.gz package provides the 4 components running as Docker containers to form your Hyperledger Composer Environment. You can identify Hyperledger Composer by their container names from the output of the "dock...
2020-07-14, ∼1374🔥, 0💬

Basic Sample Business Network - SampleAsset
How to add new SampleAsset records in Basic Sample Business Network? You can follow this tutorial to add new SampleAsset records in Basic Sample Business Network. 1. Open Hyperledger Composer Playground and go to Basic Sample Business Network home page, as shown in the previous tutorial. 2. Click "T...
2020-12-22, ∼1373🔥, 0💬

"docker container start" - Start Alpine Container
How to Start Alpine Container with the "docker container start" command? If you want to start the Alpine container with its default command, you can use the "docker container start" command. 1. Run "docker container start" command with console attached and interactively. You see no output messages o...
2019-02-12, ∼1372🔥, 0💬

"transaction" CTO Statement Syntax
What is the syntax of the "transaction" CTO Statement The "transaction" statement declares the input message structure of a transaction type, which can be submitted to the business network for processing. Here is the syntax of an "transaction" statement: transaction type_name [extends super_type] { ...
2021-08-01, ∼1369🔥, 0💬

"docker run hello-world" Test on Ubuntu
How to run the "docker run hello-world" Test on Ubuntu? "hello-world" is simple Docker container application that displays the "Hello from Docker!". "hello-world" can be used to as test for you local Docker environment as shown below: fyicenter$ docker run hello-world Unable to find image 'hello-wor...
2019-04-30, ∼1369🔥, 0💬

"docker image inspect alpine" - Inspect Alpine Image
How to Inspect Alpine Docker Image with the "docker image inspect alpine" command? To get more detailed information about the Alpine Docker Image, you can use the "docker image inspect alpine" command. 1. Download the image from the registry. fyicenter$ docker image inspect alpine [ { "Id": "sha256:...
2019-03-04, ∼1364🔥, 0💬

BYFN CLI "peer" Command Prefix
How to use BYFN CLI "peer" Command Prefix? By default, when you run the "peer" command on the BYFN CLI container, it will be executed again the default peer node specified by 4 environment variables: CORE_PEER_MSPCONFIGPATH=/opt/g opath/.../org1.example.com/use rs/Admin@org1.example.com/mspCORE_PEER_...
2020-09-15, ∼1363🔥, 0💬

What I You Test on Developer Portal
What API can I test on the Developer Portal? What API you can test on the Developer Portal is depending is limited to those APIs and operations that you have been given with subscription keys. 1. If you are a publisher user in the "Administrator" group, you can test all API operations included in al...
2018-03-31, ∼1357🔥, 0💬

Business Network JS Scripting Language
Where to find tutorials on Business Network JS Scripting Language. Here is a list of tutorials to answer many frequently asked questions compiled by FYIcenter.com team on Business Network JS Scripting Language. What Is JS Scripting Language "transaction" Process Function Syntax "transaction" Data Ty...
2021-06-19, ∼1356🔥, 0💬

Download Business Network from Playground
How to download Business Network from Hyperledger Composer Playground? You can follow this tutorial to download a Business Network from Hyperledger Composer Playground and save it to your local computer. 1. Open Hyperledger Composer Playground and go to Basic Sample Business Network home page, as sh...
2020-12-15, ∼1356🔥, 0💬

BYFN docker-compose-cli.yaml Configuration File
What is the docker-compose-cli.yaml Configuration File used in BYFN (Build Your First Network)? The docker-compose-cli.yaml Configuration File provides settings on Docker containers to run the BYFN network. Here is the default copy of docker-compose-cli.yaml provided in BYFN: # SPDX-License-Identifi...
2020-10-20, ∼1353🔥, 0💬

What is Hyperledger Composer Playground Server
What is Hyperledger Composer Playground Server? Hyperledger Composer Playground Server is a Web server that allows you to run and control your own Hyperledger Composer Playground. Hyperledger Composer Playground Server is included in the Hyperledger Composer tool set. It is normally installed as par...
2021-02-17, ∼1351🔥, 0💬

Invoke Operation on Chaincode Container
Which chaincode container runs the chaincode invoke operation? The chaincode "mycc" instance is configured in the BYFN (Build Your First Network) to run in both chaincode containers when one of their peers receives the "Invoke" call. 1. Set up a terminal on the hosting system to follow the log file ...
2020-06-08, ∼1351🔥, 0💬

Hyperledger Composer Environment Channels
What Channels are included in my Hyperledger Composer Environment? In the fabric-dev-servers.tar.gz package, only one channel, "composerchannel", is created in the Hyperledger Composer Developer Environment. The peer node peer0.org1.example.com has been configured to this channel. You can only deplo...
2020-07-14, ∼1350🔥, 0💬

Install Miniconda3 on nvidia/cuda Docker
How to install Miniconda3 on nvidia/cuda Docker? If you want to run Miniconda3 to manage different versions of Python applications, you can follow this tutorial to install it on the nvidia/cuda Docker. 1. Start nvidia/cuda Docker and let it run for a long time, so we can attach a terminal to it at a...
2023-03-07, ∼1348🔥, 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, ∼1345🔥, 0💬

"enum" CTO Statement Syntax
What is the syntax of the "enum" CTO Statement The "enum" statement declares an enumeration data type to represent data values with predefined options. Here is the syntax of an "enum" statement: enum type_name [extends super_type] { o value_option ... } Syntax elements used in a "transaction" CTO St...
2021-06-19, ∼1341🔥, 0💬

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