Blockchain - Hyperledger Composer Environment Channels

Hyperledger Composer Environment Channels

Q

What Channels are included in my Hyperledger Composer Environment?

✍: FYIcenter.com

A

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 deploy Hyperledger Composer blockchain business networks into an existing channel.

Channels are used in Hyperledger Fabric to divide peer nodes into groups to provide better security control.

⇒ "PeerAdmin@hlfv1" - Peer Admin Access Card

⇐ Hyperledger Composer Environment Orgs and Users

⇑ Explorer Hyplerledger Composer Environment

⇑⇑ Hyperledger Composer Tutorials

2020-07-14, 392👍, 0💬

"PeerAdmin@hlfv1" - Peer Admin Access Card
What is Peer Admin Access Card "PeerAdmin@hlfv1"? "PeerAdmin@hlfv1" is a special Business Network Card that has special permission to deploy new Business Network to the peer node, "peer0.org1.example.com" in your Hyperledger Composer Developer Environment? "PeerAdmin@hlfv1" card can be created with ... 2020-07-14, 416👍, 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, 393👍, 0💬

Hyperledger Composer Environment Orgs and Users
What Orgs and Users are included in my Hyperledger Composer Environment? The fabric-dev-servers.tar.gz package includes two default organizations and one admin user for each organization: org1.example.com - "org1.example.com" is the organization owns the peer node "peer0.org1.example.com". "org1.exa... 2020-07-14, 331👍, 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, 328👍, 0💬

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